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Memory Pool

87,401 transactions
32.88 vMB
0.12444774 BTC
Random Selection Loading Transactions
Max Size: 197.32/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 3c039bbf6c3efdb691fe99ddbed2ccc8aa08012b39526f8aee8685ad6152b57f
Version 20000000
Previous Block 00000000000000000000b3b36493b98d8831183a4c3bad48ccf282a73492693b
Merkle Root 200344f9ef23af2fed102bd9aca36d8bf106e4303f1eed5e9c8ff8a2be446c0a
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,592
Size: 1.00 vMB
Total Fees: 0.04465978 BTC
Feerates: 218.18 > 4.48 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,072 (514,738 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
400,334 400,334 000000000000000000bf4437912d7df42ccb07546b49de43612daec111b93385 2,707 1.00/1.00 vMB 46
400,333 400,333 000000000000000001a177cb9457b539c121ed0c02dddd1977ffe244c75d0fca 177 0.09/1.00 vMB 38
400,332 400,332 000000000000000000580105cc4c5b5bba3d2800af41ac73c31860333f132ffc 172 0.11/1.00 vMB 20
400,331 400,331 000000000000000000939aff3f8474c36e354066ce1749ac6ddcf62c60178798 543 1.00/1.00 vMB 11
400,330 400,330 000000000000000002ef42937664b9f11724318e69aecd30cdf6b773aff5e153 1,142 0.69/1.00 vMB 26
400,329 400,329 0000000000000000008226cbd3ee88467afaec1115c8167eceff1acd77dad436 1,950 0.75/1.00 vMB 53
400,328 400,328 00000000000000000645b87068b62c487017a1efb7b71df46f3bd538013ccb46 1,003 0.73/1.00 vMB 19
400,327 400,327 000000000000000003db88e81153969c42a446dcce5fc0b0e1cf40db6964f3cf 2,791 0.93/1.00 vMB 57
400,326 400,326 000000000000000002b97963efacc87a9e81b63e726b13a407c633c64b1e09e6 196 0.22/1.00 vMB 18
400,325 400,325 0000000000000000038ee9adfe05cfc42423418764e94525865a07fe44deab13 150 0.06/1.00 vMB 43
400,324 400,324 0000000000000000019803d9db57721693d46bd5a91e66a7e6e1e091fa855427 1,087 0.99/1.00 vMB 20
400,323 400,323 0000000000000000014b8d5e8420f0271ed189370d2a4a208ee8230b7820ea80 1,174 0.57/1.00 vMB 37
400,322 400,322 0000000000000000011036e20117341152d37f79f0e3cf804a47eabf7ac1e13c 340 0.18/1.00 vMB 36
400,321 400,321 000000000000000000c3c4cb3d1fa5d8c3b3ec72de6dd2cf1a355a6586872a94 693 1.00/1.00 vMB 13
400,320 400,320 000000000000000004b7465f6310314f9e41b7a1354ba51fe66d3d009f718b13 1,574 1.00/1.00 vMB 24
400,319 400,319 0000000000000000009955d2c801b0149e20c93318b46607792ab87a40f72124 2,560 1.00/1.00 vMB 50
400,318 400,318 000000000000000002a3e271b08e62cb895e4cc9affd934a61bf41e2766a10f6 1,661 0.75/1.00 vMB 51
400,317 400,317 000000000000000002bfc6f8cb66d8605ba8b4a8bb8965828f3519314ef66286 953 0.55/1.00 vMB 32
400,316 400,316 000000000000000003b50801262326537e1f645d112f9328cd7d6eb431b04337 805 0.44/1.00 vMB 37
400,315 400,315 0000000000000000046c22ba09d37d484effc896c569b36226ba742578d4bb0a 268 0.17/1.00 vMB 27
400,314 400,314 000000000000000000486c8cdefd7d0788f75b9afe0ecb10994f4c9f2c72d433 1,102 0.71/1.00 vMB 28
Previous 10 blocks ↓
Total Size: 782.52 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: 668.88 GB
    • Received: 15.61 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.