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Memory Pool

77,078 transactions
28.81 vMB
0.09688997 BTC
Random Selection Loading Transactions
Max Size: 174.81/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt c8ff05a3050e2778c16260dfc9db9cf5a0758e038f4138e0652752725f2064ea
Version 20000000
Previous Block 0000000000000000000172681c51a3d1420d64b53f092a1fc2f3f9d3e0558f71
Merkle Root c7243542bd728a85b5e1ccd6281e56bc8f49a5c329c0d7434a35eed1b20c5f8b
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 2,202
Size: 1.00 vMB
Total Fees: 0.02916461 BTC
Feerates: 180.82 > 2.92 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,270 (93,866 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
821,404 821,404 0000000000000000000147ae42081cfd033e825d12efba43114604a2c0d2dc1f 3,704 1.00/1.00 vMB 195
821,403 821,403 000000000000000000009fe16287a52383c55e92a64b16a7ce248a68c21aeb57 3,901 1.00/1.00 vMB 215
821,402 821,402 0000000000000000000251bbf235f362be9cf1bc99d17210987ecec00074be4d 4,178 1.00/1.00 vMB 245
821,401 821,401 0000000000000000000267a986674c46d61d479818e84f6c37aaa964e40dd561 4,318 1.00/1.00 vMB 244
821,400 821,400 00000000000000000001a530838396a73ac7d5f0dbf747407641153ada2d7e07 4,428 1.00/1.00 vMB 209
821,399 821,399 000000000000000000042b5b4f6a87f609fe501f60c20cf27d85d02148c47eea 4,092 1.00/1.00 vMB 238
821,398 821,398 0000000000000000000361e372bd33719ef2194eff58818dcfc1f402e5da86bc 4,407 1.00/1.00 vMB 207
821,397 821,397 0000000000000000000122ab60d22eff9ea901d63566fd74c3c7a03fcb5cc733 3,736 1.00/1.00 vMB 192
821,396 821,396 00000000000000000002646d2c32c4a56d4094a04eb9f0f0cda0f008323803ea 4,383 1.00/1.00 vMB 124
821,395 821,395 000000000000000000013a06458f5e3ed07912edb395dd6c4b2e36e6dfc9bb5f 4,685 1.00/1.00 vMB 108
821,394 821,394 000000000000000000013424cdafc268ac531fdabe286a01832feb8ea972a2a9 3,578 1.00/1.00 vMB 90
821,393 821,393 00000000000000000000dca5e437146c475000ffa110b94d6ed683deb1b65a29 4,032 1.00/1.00 vMB 99
821,392 821,392 00000000000000000002f43105290a929b7cba3b9f8947a2110aabc8d6730790 3,597 1.00/1.00 vMB 123
821,391 821,391 00000000000000000003adc25bb869e3f42c87f040f6ed285fd9fe7ec627d2d0 3,543 1.00/1.00 vMB 119
821,390 821,390 00000000000000000001fededd30c352a9e5b94fee778a3188bece9b8b0b5a78 2,156 1.00/1.00 vMB 109
821,389 821,389 0000000000000000000309fb930f2d5b3fde19ea36e8bbe1c859639f197cc87b 3,484 1.00/1.00 vMB 109
821,388 821,388 000000000000000000040374744a95ed0007b3460fbffc3bc51b1f9786e1c9b1 3,890 1.00/1.00 vMB 125
821,387 821,387 000000000000000000008bc8a2fff2dfb9de4c4e84958f53fd4a95c41bcb2b64 3,507 1.00/1.00 vMB 116
821,386 821,386 000000000000000000029e970ee1530062e271199b272cefed89aba3ee16dc03 3,929 1.00/1.00 vMB 158
821,385 821,385 00000000000000000001cc0fa831df060e59fd3b2e6b1decd838184ab2160475 3,949 1.00/1.00 vMB 143
821,384 821,384 00000000000000000002f1f0ffe092ee1d93e0dff347b5874e7231b39689f669 3,290 1.00/1.00 vMB 211
Previous 10 blocks ↓
Total Size: 782.86 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 11
  • Data Transfer:
    • Sent: 712.90 GB
    • Received: 17.24 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.