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Memory Pool

36,537 transactions
26.65 vMB
0.05300850 BTC
Random Selection Loading Transactions
Max Size: 135.30/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt cf2cf918184e9e6c77c11443595ed3e868cf3eda6fcd539b38210be9ec11d675
Version 20000000
Previous Block 00000000000000000001a8ad75ade9013be9408c50355671e623eb9a302339cc
Merkle Root 62823e671a0d494845e4656dcb64b9e6fe4e13fcaa937eb5ac8ba00c0bc08b67
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,981
Size: 1.00 vMB
Total Fees: 0.00326205 BTC
Feerates: 50.27 > 0.33 > 0.29 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,653 (566,256 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
348,397 348,397 000000000000000002c2ea2b5dd6a60f39bb15e928e6bf54180dfc200de30848 1,046 0.64/1.00 vMB 19
348,396 348,396 0000000000000000163fd635e5140c9a8a75cf8a80fb9c05e36f081e8d882164 850 0.75/1.00 vMB 17
348,395 348,395 000000000000000013e358fe2801f6a0a58ad90d200e569b655e11da5f237969 1,024 0.30/1.00 vMB 54
348,394 348,394 000000000000000001fe4d16a1b208e5116ae223f8e28ac7f90718741c0b266e 1 0.00/1.00 vMB 0
348,393 348,393 00000000000000000cea891929d94f188fa5945f815b151a360593f4087c931c 248 0.12/1.00 vMB 16
348,392 348,392 0000000000000000010cbeb9fd7c62ecc8dcbbe19e3354a0d4cab6ed1ee62ef5 738 0.43/1.00 vMB 25
348,391 348,391 00000000000000000b7788586b9829dc1b2cb9e6d053498dfb6f7875bbf8f683 520 0.31/1.00 vMB 26
348,390 348,390 00000000000000000dc6e0e5a8c8751e1ec11b4810725ec8fdb2e1ca731a01e5 5 0.00/1.00 vMB 14
348,389 348,389 0000000000000000103743316b0d81c26b984e600e7e13134074abf66bebc81c 229 0.12/1.00 vMB 23
348,388 348,388 00000000000000000a8cce2871af9dd91200ebbae9f24f3c38ce6c9866ceff23 231 0.11/1.00 vMB 21
348,387 348,387 00000000000000001508862a99c3760e25fdfce3a2553139d1e973cabcc5b157 427 0.26/1.00 vMB 28
348,386 348,386 0000000000000000112b7742083f70a3e284d40b5a9839d89ce48d5e2a8f1ef3 451 0.26/1.00 vMB 27
348,385 348,385 0000000000000000065ed7d3bfa8bac94948330bb28b4d0591c2bf8f481d4bd8 765 0.59/1.00 vMB 12
348,384 348,384 00000000000000000145900fc7ca3d8a18db8f1f2ac17830f4d1ed7b0dd16c63 1,580 0.75/1.00 vMB 30
348,383 348,383 00000000000000001348428acd05fd260b3034e053d491d0728d74f240d2f177 279 0.14/1.00 vMB 26
348,382 348,382 000000000000000009964f795f2bab291913cd14203bfa323317813d9f100ba9 48 0.10/1.00 vMB 4
348,381 348,381 00000000000000000b17abd906381b2f5f1fc8b6da44a3b7e688620cbac15038 94 0.04/1.00 vMB 45
348,380 348,380 0000000000000000169a2042faa39a28c726197f6c9d1dabba4f0a0f76b2a6f9 176 0.10/1.00 vMB 20
348,379 348,379 00000000000000000413ee4d89dccd21bc7378bbfe8c9c758615778e4c09ef16 401 0.22/1.00 vMB 27
348,378 348,378 0000000000000000119c43fbd4cc789d8b144b7f40d564600520f3ae198baf79 401 0.20/1.00 vMB 26
348,377 348,377 000000000000000006600bc27af4ace6e9bcad615e90c3437e398b59db564246 1,096 0.56/1.00 vMB 24
Previous 10 blocks ↓
Total Size: 781.78 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: 632.90 GB
    • Received: 12.17 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.