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Memory Pool

88,301 transactions
32.18 vMB
0.13709720 BTC
Random Selection Loading Transactions
Max Size: 194.96/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt 3bcf5f1092df7f3b7a747490d48531555c9c357b56def5213163ae3bc9247220
Version 20000000
Previous Block 0000000000000000000073dadc631dd956a009d41a1710c631dc5e901f1b559d
Merkle Root 315ba9bc9a51f0064699b86b718a77df3e3d38012a8876e4d3d2814bc382c4d1
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,922
Size: 1.00 vMB
Total Fees: 0.05089147 BTC
Feerates: 101.65 > 5.10 > 0.40 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,073 (373,469 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
541,604 541,604 0000000000000000000d04d5029a8d4e39a99aa1cc48841d6bd99cf8ef03d97f 823 0.64/1.00 vMB 13
541,603 541,603 0000000000000000001ac8bd3af5990d4fa9087a3e12cdc8e27dca8ccf6dc8f4 237 0.12/1.00 vMB 37
541,602 541,602 0000000000000000000fdf60562086b57355d0a4e0595639f499428234e50e14 688 0.35/1.00 vMB 16
541,601 541,601 00000000000000000021e8b65ce819aa1677ea1737e79907a2e1c4f470a8438e 1,113 0.51/1.00 vMB 20
541,600 541,600 0000000000000000000823d0ffa9b31c184ecc1d2a99263dcbc76122182ad3c6 433 0.28/1.00 vMB 15
541,599 541,599 000000000000000000266f1cc51dabbd1069204eab8dfc4e652c5c757cf05148 2,133 0.90/1.00 vMB 15
541,598 541,598 00000000000000000016ca51753ebd613086fe7aef6f3ebc95d5f818ddeaecf3 3,005 1.00/1.00 vMB 18
541,597 541,597 00000000000000000017d021ea2d7773e2c26f20dc30fcfd0aea81cc6189c603 1,190 0.43/1.00 vMB 16
541,596 541,596 00000000000000000011115bc7884969dc24de3cdf2e629bb8dc30869f3ca838 1,432 0.49/1.00 vMB 22
541,595 541,595 00000000000000000001b5adfb0c6416e6bc790d4e94a682f3d278f3e738fa4a 1,466 0.49/1.00 vMB 14
541,594 541,594 000000000000000000012197a92384a8bb8b031010ab55a6943b3f01ccfe582a 222 0.06/1.00 vMB 18
541,593 541,593 00000000000000000017a08158870ab87ad307f4eb863d0869b1e0db897472c7 1,530 0.56/1.00 vMB 17
541,592 541,592 0000000000000000002117162c230e2179ed44ef5026f29ff8bc22d4400bb88c 2,524 0.94/1.00 vMB 13
541,591 541,591 00000000000000000000737e5e3f7b5450957e85b32e0c155aebd589fb7c0fc8 1,472 0.45/1.00 vMB 16
541,590 541,590 00000000000000000026767bdac74f0294731c205e4f822a81d77ec08a6b16db 2,121 0.72/1.00 vMB 21
541,589 541,589 000000000000000000260345ac5ad08e3cc5e5cda8f2a7a1acd6f58e497f1ace 216 0.06/1.00 vMB 12
541,588 541,588 0000000000000000000104310ebe872439016fb34ebcee216fe7620fd386ca4a 328 0.12/1.00 vMB 20
541,587 541,587 0000000000000000001854a97e65726edc7d4cdecfb72635cb7510b4b3069504 746 0.21/1.00 vMB 14
541,586 541,586 00000000000000000023f769cded140529e764d07365c9be03f5fa9bff9aa820 1,587 0.55/1.00 vMB 15
541,585 541,585 000000000000000000011fae214eb88806f7533d5d86525fc54f06f11ee3c2a2 669 0.19/1.00 vMB 12
541,584 541,584 0000000000000000000a501b29860d7d2bb0ef5241377c269fdaab0c996247c5 1,060 0.38/1.00 vMB 13
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: 668.91 GB
    • Received: 15.64 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.