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Memory Pool

37,618 transactions
26.84 vMB
0.05546750 BTC
Random Selection Loading Transactions
Max Size: 136.74/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 7d70cd625cbd54e64658710e3f7601a7d60b9b66783345994ad52849dfd6deb6
Version 20000000
Previous Block 00000000000000000001a8ad75ade9013be9408c50355671e623eb9a302339cc
Merkle Root 37cfb60d1a42fcc96b70fd0a42c93909963ce1c328041c7685ab442172dcc15b
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,434
Size: 1.00 vMB
Total Fees: 0.00515328 BTC
Feerates: 50.27 > 0.52 > 0.29 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,653 (512,032 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
402,621 402,621 000000000000000002422b8a24a3f9639522986443e123187ca440612ff364b2 1,298 0.61/1.00 vMB 38
402,620 402,620 0000000000000000045e9b33c25f2069e51d337e7957c72a3eb3e4a80c2dd002 1,477 0.82/1.00 vMB 35
402,619 402,619 0000000000000000032e15bba16c1dcf057f1bd57e690f4cab5bc04e20e88702 1,984 0.99/1.00 vMB 40
402,618 402,618 000000000000000001e0b68dd86a52ae3256db5f768dd66a305d1c3f24d68949 1,251 0.96/1.00 vMB 23
402,617 402,617 000000000000000006eea9f865914edaede97135a41860726dcde027eecbc882 2,624 0.93/1.00 vMB 52
402,616 402,616 00000000000000000201ac90e2b2f9b2c5aff2ba505422c023ce233a20cd3e8c 824 0.51/1.00 vMB 31
402,615 402,615 000000000000000001629236d0dbe1d4391ca98ebe675cb23f503fff569af1a1 218 0.22/1.00 vMB 21
402,614 402,614 0000000000000000054c59927d8a09d632fd7c35463c68e1b6ffc44957d53c47 1,956 1.00/1.00 vMB 40
402,613 402,613 0000000000000000019d25436483c1e1aa320e1c857dab97e29ec6f1e23d9422 1,495 0.92/1.00 vMB 35
402,612 402,612 00000000000000000285d43b0abeb4a678296d476e276e74768b837aa386d444 420 0.31/1.00 vMB 29
402,611 402,611 000000000000000001ac21bd1005caa32f7e76eaf57a4e3c19e4a5bc641e8c1a 1,250 0.72/1.00 vMB 35
402,610 402,610 000000000000000001a3715dbacbf02f7c51ccf4f63bbb90e759c41cf013f347 400 0.18/1.00 vMB 39
402,609 402,609 000000000000000001735f4071f16a28a2509b136d3f8d8bcde7c7adc67ecd34 501 1.00/1.00 vMB 9
402,608 402,608 000000000000000003ef2537acbebc0ddee7edc3ad2d1b35cbb60bb233cb3777 157 0.16/1.00 vMB 9
402,607 402,607 000000000000000000f81df98f8f3c2cc7dc7fe654d391307c22448095ef6826 204 0.15/1.00 vMB 42
402,606 402,606 000000000000000004523df1ee037676634f38ebcab0618d8c15bec41e6bc1ab 1,069 0.61/1.00 vMB 30
402,605 402,605 0000000000000000042914639b61140cc479d4a359f80d581388d3d57f86f839 1,239 0.91/1.00 vMB 29
402,604 402,604 000000000000000000c2e87cd0e531521600515629a8800ff3f4d3ee144915d2 1,890 1.00/1.00 vMB 38
402,603 402,603 0000000000000000030c8e9f9f82dcfb1df26b8a26b01e5f6b0d411386f2054a 1,370 0.99/1.00 vMB 31
402,602 402,602 000000000000000005ada5686e54b2dcd77ee4bcf70e490d7eb9ff95a7a1d526 2,264 1.00/1.00 vMB 46
402,601 402,601 0000000000000000029ad50e63681687fc310b1e9749b7ea8fc5515fabee41de 282 0.17/1.00 vMB 33
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.