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Memory Pool

86,239 transactions
31.43 vMB
0.20521301 BTC
Random Selection Loading Transactions
Max Size: 190.73/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 6863b25d19a80ec480b8508dd61be38ec21be96ab9fdd435fecc3deebf475f4e
Version 20000000
Previous Block 00000000000000000000a78cdbfa3b9be4345dd96ae11394c52f854b4e194716
Merkle Root d6bbee0117527c2221a49b63afbfe373a5a504dedb292894e8dfcbb44baf18f0
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,634
Size: 1.00 vMB
Total Fees: 0.10393131 BTC
Feerates: 502.67 > 10.41 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,125 (605,692 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
309,433 309,433 00000000000000003740af11a1bdd2e2166bb0c7b500c190beba3d9f184abe93 63 0.03/1.00 vMB 28
309,432 309,432 00000000000000000a5a050b9ff1e4b087bc7ed42c92650f33e1000a8ef9a9cd 45 0.04/1.00 vMB 29
309,431 309,431 000000000000000021db216ab4473ca7672bd1f547dcbfab254d0bced8400e91 47 0.03/1.00 vMB 27
309,430 309,430 0000000000000000361b6cd2b981892c80b3f9cbde24d392697ddb0021d10b48 124 0.10/1.00 vMB 29
309,429 309,429 00000000000000003b720917287929a5a45a6eebab07a20a82a0d1e123ccb9c1 138 0.08/1.00 vMB 28
309,428 309,428 000000000000000001e3bd461f0f47ecedeaf7857809b07fa911a1d26c5ad605 609 0.30/1.00 vMB 32
309,427 309,427 000000000000000016ca43e677a208ef8f6148a4d4168b710e10a08935dd54b6 104 0.05/1.00 vMB 33
309,426 309,426 0000000000000000068d5b099f7102b4d40a926456413ca0ef4217a9dbc5ae60 227 0.10/1.00 vMB 33
309,425 309,425 00000000000000001c58823d3ebe921ed62a4d002e27e18b37b0b0036948c863 8 0.00/1.00 vMB 37
309,424 309,424 00000000000000003cea061470d80b1de851b55f3a26372ac473a2c39d9966d0 173 0.11/1.00 vMB 27
309,423 309,423 000000000000000035e2fad05996c033795a526a2cd1518f50009bf790c01fd0 135 0.07/1.00 vMB 29
309,422 309,422 0000000000000000312bc0cf7af8d052b72d5f2f0f00c145de76a571526d2f30 16 0.00/1.00 vMB 42
309,421 309,421 0000000000000000177f65bae3aeaef80dd092b929afcd45b63e3e2b1ceaf213 725 0.35/1.00 vMB 32
309,420 309,420 0000000000000000064865e8d62ef1b37608818fa88c5236d7b111615f5eaf53 314 0.16/1.00 vMB 29
309,419 309,419 000000000000000013a018dc39e1a36a6df535d14015fdfb4398f6371d178fcb 266 0.20/1.00 vMB 19
309,418 309,418 000000000000000005dec444b04b749cf4cd14267e6c2f594d44397024c12f87 437 0.20/1.00 vMB 34
309,417 309,417 000000000000000031c1d8ecc424c68c5fca33c05e150dbd5a2a0bd133d4d328 699 0.41/1.00 vMB 28
309,416 309,416 0000000000000000385295daa18f8f43bfdfb6a282a1c2b3789a93b41066f784 884 0.52/1.00 vMB 28
309,415 309,415 000000000000000029cb27cc035e15466753ca6a1b468045d61a6cf81c9c2358 272 0.16/1.00 vMB 27
309,414 309,414 00000000000000000796da00c6c4b9b5624d5125019cc8844e1452d55d47b54e 1 0.00/1.00 vMB 0
309,413 309,413 00000000000000003eee9a19e26c17bf4ffc31719fc88d33848f60122271c078 18 0.01/1.00 vMB 22
Previous 10 blocks ↓
Total Size: 782.61 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 10
  • Data Transfer:
    • Sent: 671.93 GB
    • Received: 16.07 GB
  • Uptime:

Notes
  • Use the search bar at the top of the website to search for transactions and blocks.
  • Memory pool size (vMB) is the total size of the raw transaction data (not including metadata).
  • Block size (MB) does not include block header, tx count, or coinbase transaction.
  • Feerates are in sats/vbyte.
  • AFR = Average Feerate

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

  • Basic. The data is laid out to try and represent the structure of raw transactions and blocks.
  • Fast. I've made the pages load as fast as I can. If you can't be pretty, you might as well be fast.

So it's pretty basic, but I think you can learn a lot about how Bitcoin works by browsing the raw data and seeing how it all connects together.

Data

The data on this explorer comes from the following sources:

  1. Bitcoin Core. This is used to get raw transaction and block data. This is retrieved via simple bitcoin-cli commands.
  2. SSDB. I'm using a custom database to store the address balances and spent locations of each output. Bitcoin Core does not store this information, so I'm using a custom script and database to store this extra information.

Privacy

This blockchain explorer does not track anything.

I do not collect IP addresses or keep track of requests. Nor do I use any third-party analytics or tracking software.

However, this blockchain explorer is not open-source, so you have to trust me on this one.

Bitcoin Core Explorer

If you want to explore blockchain data without having to trust anyone with your privacy, the simplest way to do this is to run your own Bitcoin Core node and run bitcoin-cli commands.

The two most useful commands are:

  • bitcoin-cli getrawtransaction <txid>
  • bitcoin-cli getblock <hash>
  • You will need to add txindex=1 to your bitcoin.conf configuration file to be able to query for all transactions.
  • Use bitcoin-cli help to a complete list of commands.
  • Use bitcoin-cli help <command name> to see detailed information about a command and all the available options.

Alternatively, you can also run your own self-hosted explorer such as mempool or btc-rpc-explorer.