Memory Pool Memory Pool Refreshing

42,325 transactions
24.24 vMB
Show Random Selection Loading Transactions
Max Size: 146/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,761 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 1,781 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,760 (418,248 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
451,512 451,512 000000000000000002273ebd139530aadbd9c3c5a697fd65321be1be151a3467 1.00 MB 1,465 55
451,511 451,511 000000000000000001009f073ad13770a8fa31516dfc86a0cea4eb9859c6fbbb 1.00 MB 1,929 34
451,510 451,510 000000000000000001b12900db9c77f2069dbd7bc14eef97ffecca64a5618231 1.00 MB 1,534 54
451,509 451,509 0000000000000000018848fe1a4c7d46b879c850f10b48190ab6763e39ea99c5 1.00 MB 2,238 100
451,508 451,508 000000000000000000f00e7a8a5d92fd1d16fa8026bd43033830b823f5e9fc59 1.00 MB 2,384 79
451,507 451,507 000000000000000000f22f62d2c905f1ddf0850b30488bc1cd9c2550aa53f7a9 1.00 MB 1,781 95
451,506 451,506 00000000000000000235981b8a1509b426c042182208e8f6a16fd947d40de502 1.00 MB 1,491 77
451,505 451,505 0000000000000000018de8b35ffdd6a41e8e8af88b3939bab48a314cf919303f 1.00 MB 2,547 124
451,504 451,504 000000000000000000478a6bb6450e4a69c41cc10298e057bc35ccc4ab9f6a73 1.00 MB 2,461 144
451,503 451,503 0000000000000000023c428f2b9c0e5cb32f6568ac79fe132bcb6c4dcadca887 0.10 MB 253 245
451,502 451,502 000000000000000001933f9e59025cb1efec09c35215ea70bfabdeb2f6e65f59 1.00 MB 2,720 64
451,501 451,501 0000000000000000014f0fdbd499b889453fe9c3b96bc065b01940aadf089b23 1.00 MB 1,963 77
451,500 451,500 000000000000000001084a46ef442d91479d3a6b980eedbaacd109e461567706 1.00 MB 1,579 93
451,499 451,499 00000000000000000269ecbcaff5a2416db6962d413a8d4b912f5ebf378f6a07 1.00 MB 2,438 138
451,498 451,498 0000000000000000007c59342b8920e4461d84b160c9bebecce3495c15958575 1.00 MB 2,463 127
451,497 451,497 0000000000000000007ba8a800f68c743e4f2370769129c8bddd7dcd87ceed7c 1.00 MB 1,717 67
451,496 451,496 0000000000000000020cf9cdb95448a9d7ffe274311abbd9c53a17f3dd0e7102 1.00 MB 2,218 89
451,495 451,495 0000000000000000010fd189ce1502d1ce05100829b8174e8a5bf8f9606c40bb 1.00 MB 2,086 53
451,494 451,494 00000000000000000004d96461e25a144c48a83138dbc3873ae5bb3a0847941d 1.00 MB 2,672 76
451,493 451,493 000000000000000000e9cb6e8f5ff1702aa00bd632d2c5cb0b3ce3d6742d05ec 1.00 MB 2,318 115
451,492 451,492 0000000000000000006ecf6b225f6f019be8d2111f4ef10358200fc5e814ea17 1.00 MB 2,102 69
Previous 10 blocks ↓
Total Size: 699.01 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 2,106.26 GB sent, 204.03 GB received

Notes

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

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:

  • 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.