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Memory Pool

82,811 transactions
31.77 vMB
0.11022585 BTC
Random Selection Loading Transactions
Max Size: 190.66/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt ad9850ed150808e617eea304c4937c44d8f5dfd35314c6ff58e15218f38b7ef0
Version 20000000
Previous Block 000000000000000000012e88459ade7b41276fe5cb0870cdd0274669d679f5b9
Merkle Root b21e5815b1851fc722891d9a3146950047085bdbf070fe4b2faad152967646a8
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 1,780
Size: 1.00 vMB
Total Fees: 0.02712624 BTC
Feerates: 344.14 > 2.72 > 0.92 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,378 (176,306 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
739,072 739,072 00000000000000000000ef9647d790b7d4bb1aec2ba445867ea2f6ea0be1780c 2,277 1.00/1.00 vMB 18
739,071 739,071 000000000000000000015c6558876dc19821dfc496b00c73522e1aa634aaee51 2,261 1.00/1.00 vMB 21
739,070 739,070 0000000000000000000645ac252e79a172ce73f200d99cceca5073fcca56fb08 1,378 0.58/1.00 vMB 13
739,069 739,069 00000000000000000001f7a3b83f5d8523de2cbc70c9889faf4c68d028332e05 1,385 0.72/1.00 vMB 13
739,068 739,068 00000000000000000006c94a8254f3e1d4e52a2fd84713e407acbe7146ebdd4e 495 0.21/1.00 vMB 14
739,067 739,067 000000000000000000068def004d404af15b3712122eb12b5deabe0166e69085 1,929 0.87/1.00 vMB 12
739,066 739,066 00000000000000000006f7ffc9235914c147a6c30f796aa80905dab4f3f76474 418 0.30/1.00 vMB 7
739,065 739,065 00000000000000000000c21cd5b2aba8e15dc0493cdfceb200e82606839fbf3d 1,114 0.51/1.00 vMB 13
739,064 739,064 0000000000000000000523a2f245b4e6e2b533586ac851926bc71935239c68cb 477 0.90/1.00 vMB 1
739,063 739,063 000000000000000000057cd00300ba6bec135895a4d498a7078c093c4ab4f4a9 1,092 1.00/1.00 vMB 4
739,062 739,062 000000000000000000084c27c89b6518ad4851db9a0baaf5533979b711d81da7 1,198 1.00/1.00 vMB 9
739,061 739,061 00000000000000000000632bc968b52886ea63c728c1205d0db9e623f52810f7 3,085 1.00/1.00 vMB 21
739,060 739,060 0000000000000000000953deff4ed6b535b6fa2f52c257ef4f280826d727fd05 1,241 1.00/1.00 vMB 17
739,059 739,059 00000000000000000005e085372383cd9a9339680a5a44dd63eb7d32cae41cac 2,433 1.00/1.00 vMB 8
739,058 739,058 0000000000000000000676fa3b7f4714dad80e54969aeefe40519fe736f5f1be 2,715 1.00/1.00 vMB 18
739,057 739,057 00000000000000000008ff8925ad177a44de2ad61ef5b6f618a65d26d966191f 2,888 1.00/1.00 vMB 22
739,056 739,056 0000000000000000000381255944c22575082701b568285e7a2c2511046ed058 2,101 1.00/1.00 vMB 13
739,055 739,055 000000000000000000068c255725a25b5e15a4eee26bed34b1b47a36dd03e9f8 473 1.00/1.00 vMB 2
739,054 739,054 00000000000000000008adea6194e102c04dfea3f087c258e397f23fd9142f71 2,021 1.00/1.00 vMB 7
739,053 739,053 0000000000000000000566028903e437e521f6c363c4d14ffa3d8e2ad82cbaec 1,990 1.00/1.00 vMB 9
739,052 739,052 000000000000000000012b3f666030c9dc84773ab72901e88f0b31eacbd05db3 2,140 1.00/1.00 vMB 22
Previous 10 blocks ↓
Total Size: 783.05 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: 720.53 GB
    • Received: 18.18 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.