A blockchain non-miner fee signature transfer method

A technology of block chain and miner's fee, which is applied in the field of block chain without miner's fee signature transfer, which can solve the problem of not being able to pay the miner's fee, waiting twice, it may take four to six hours, congestion, and the time for a single transfer may be Up to two or three hours, etc., to achieve the effect of reducing waiting time

Active Publication Date: 2019-05-28
仲重宇
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, many addresses that store tokens issued based on the main currency protocol do not store the main currency, so when transferring money, it is often impossible to initiate the transfer normally because the miner's fee cannot be paid
If there is no main currency in the current token transfer address, the solution is: first transfer the

Method used

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  • A blockchain non-miner fee signature transfer method
  • A blockchain non-miner fee signature transfer method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] Example 1: Example 1 is based on token transfer on the Omni protocol, please refer to figure 1 , the present invention provides a technical solution: a blockchain signature transfer method without mining fees, the method comprising:

[0021] S1: The client sends to the server a transaction hash assembled from the token transfer address, transfer amount and collection address information;

[0022] S2: The server receives the transaction hash and provides an address with a certain amount of main currency to pay the miner's fee for packaging on the chain. The server obtains UTXO information, UTXO address and related change address from the blockchain node to the client;

[0023] S3: The client receives the UTXO information, UTXO address and related change address, and the user creates an on-chain transaction based on the client signature and confirms the first result;

[0024] S4: The server performs information integrity verification. The information integrity verificati...

Embodiment 2

[0027] Embodiment 2: Embodiment 2 transfers money based on tokens on the ETH protocol, please refer to figure 2 , the present invention provides a technical solution: a blockchain signature transfer method without mining fees, the method comprising:

[0028] S1: The client enters the transfer amount and destination address, the amount of tokens used to deduct the miner's fee, and Gas limit&Price information, and the client issues tokens to issue a transaction assembled from the token transfer address, transfer amount, and receipt address information hash;

[0029] S2: The client performs two signatures, one signature is transferred to the transfer address, which is used to offset the cost of the transfer address providing ETH for this transfer, and the other signature is transferred to the target transfer address to ensure that the target address receives the confirmation. The transfer information after two signatures is delayed broadcast and uploaded to the server;

[0030...

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PUM

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Abstract

The invention discloses a blockchain non-mining labor cost signature transfer method. The method comprises the following steps: a client sends a transaction hash assembled by token transfer-out addresses, transfer-out number and collection address information to a server; the server receives the transaction hash and provides an address stored with a certain amount of dominant currency for paying the uplink packaged miner fee, and the server obtains the UTXO information, the UTXO address and the related change address from the block chain node and sends the UTXO information, the UTXO address and the related change address to the client; the client receives the UTXO information, the UTXO address and the related change address, and the user establishes an uplink transaction based on the signature of the client and confirms a first result; the server side carries out information integrity checking, the server side carries out second-time signature after checking is passed, and the client side confirms a second-time signature result and then broadcasts the second-time signature result to the block chain network; and each destination block chain node receives the broadcast and packages the broadcast, and after packaging confirmation is completed, account transfer succeeds. According to the invention, other addresses are used for replacing payment of the token transfer miner fee issued based on the main chain, and transfer for two times is not needed.

Description

technical field [0001] The invention relates to the field of block chain transfer, in particular to a block chain signature transfer method without mining fee. Background technique [0002] At present, blockchain technology is being applied more and more widely. Whether it is currency, virtual items, real estate, stocks, etc., they are all trying to use blockchain to record, making transactions transparent and decentralized. The blockchain network is based on a P2P (Peer to Peer, peer-to-peer network) network, and each P2P network node participating in transactions, block storage, block verification or forwarding is a node in a blockchain network. The data exchange between nodes is verified by digital signature technology, without mutual trust, as long as it is carried out in accordance with the established rules of the system, nodes cannot and cannot deceive other nodes. [0003] Blockchain technology uses block chain data structure to verify and store data, uses distribut...

Claims

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Application Information

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IPC IPC(8): G06Q20/06G06Q20/38G06Q40/04G06F21/64
Inventor 仲重宇
Owner 仲重宇
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