Ethereum Tutorials - Herong's Tutorial Examples - v1.06, by Herong Yang
View the "pending" Block
This section describes how to view the 'pending' block.
After running the 'geth' miner for more than a hour, I still don't see any new blocks generated.
Let's check to see if there any "pending" blocks waiting to be "mined":
> eth.getBlock("pending") { difficulty: 17171480576, extraData: "0xd983010801846765746887676f312e392e328777696e646f7773", gasLimit: 5003, gasUsed: 0, hash: null, logsBloom: "0x00000000000000000000000000000000000000000000000000000...", miner: null, mixHash: "0x0000000000000000000000000000000000000000000000000000000000000000", nonce: null, number: 1, parentHash: "0xd4e56740f876aef8c010b86a40d5f56745a118d0906a34e69aec8c0db1cb8fa3", receiptsRoot: "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421", sha3Uncles: "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347", size: 538, stateRoot: "0x04bd63d0bb2ec7ce24895b0665495ea9e77e8dcc5b50d86c6e4e598e293c2c79", time: 1520195159, totalDifficulty: 0, transactions: [], transactionsRoot: "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421", uncles: [] }
Good. We have an empty block (no transactions) in the queue pending to be "mined".
May be the issue is that my "miner" is too slow to find the magic "nonce". See next tutorial on how to speed up the miner performance.
Table of Contents
Deprecated: Testnet - Ropsten Network
►64-Bit "geth" for Private Ethereum Network
Download and Install 64-bit "geth"
Run 64-bit "geth" with Miner Module
Run "geth" Miner in Multiple Threads
4-Thread Miner not Able to Mine Blocks
Private Network with Custom Genesis Block
Transferring Funds between Ether Accounts
MetaMask - Browser Based Ethereum Wallet
Getting Free Ether on Test Networks