Memory Pool Memory Pool Refreshing

76,198 transactions
32.12 vMB
Show Random Selection Loading Transactions
Max Size: 193/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,323 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 4,384 8
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,322 (396,818 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
475,504 475,504 00000000000000000085c80ec7aa98c70a752b579e670b47f9b2e540face38de 1.00 MB 2,346 207
475,503 475,503 000000000000000000a70793b2eb463698c5739b515d6e841fb3052bb3d84678 1.00 MB 1,414 264
475,502 475,502 000000000000000000fc6471f96aa8c25e0271b8872a51416b9219e759e812e3 1.00 MB 1,561 280
475,501 475,501 00000000000000000151a57cd1ee0942b24ca64e2cfdb7fe98e54a5aa5350e57 0.10 MB 151 177
475,500 475,500 000000000000000000be415dfc819b6535f4fe750a9a60e908ff1decfd81f15e 1.00 MB 1,987 128
475,499 475,499 00000000000000000021a99d45d7459fe380f0675776ab470f6dcba0bce67820 0.52 MB 652 94
475,498 475,498 0000000000000000007fe28300aca97b3a2043df435598ace2d6a7989b8acdf6 0.42 MB 164 13
475,497 475,497 0000000000000000010f97b422d8e2288e87ddacc919440844e4caee18854b24 0.98 MB 779 44
475,496 475,496 0000000000000000007c86f1a0050f71e4563002a2e4f05ad6e1782608f7747d 1.00 MB 1,840 44
475,495 475,495 0000000000000000012145e768d9748e2f42b07f1a50360d26b52fdcfb1952c3 1.00 MB 2,620 235
475,494 475,494 00000000000000000036ba091752c6f703964081ed557a1f3564eaf21518c6c1 0.64 MB 1,629 139
475,493 475,493 000000000000000000cfbf89d9162e9d467565585b90d298324338869ce27928 1.00 MB 2,300 191
475,492 475,492 0000000000000000004649b6ebb290c88195e965fc1f38509e36b1dec20ba690 0.25 MB 292 92
475,491 475,491 000000000000000001027749ef333bb4269ef99645e4197862784fdf66800d24 1.00 MB 1,494 87
475,490 475,490 00000000000000000070b8086754f7df5947cfdf906dca6c0e90cdd140c0a170 0.90 MB 2,171 101
475,489 475,489 0000000000000000006b529d225864277099a1204d576b035bb00f43ee91d063 1.00 MB 1,567 166
475,488 475,488 000000000000000000696bfe955797f0c827b5449fbb1c0f26800ffd9f4957da 1.00 MB 2,078 143
475,487 475,487 000000000000000001396ade547ecda1f3698475202b06d7a68d65b699b1d7c6 1.00 MB 1,300 75
475,486 475,486 0000000000000000006dbb4240618ed7ea31b6651f1cba86cc8ed5c0f0c53d20 1.00 MB 210 3
475,485 475,485 0000000000000000010e5b1b148c500b265444e593083aea6d2b5ae7691b7558 0.00 MB 1 0
475,484 475,484 000000000000000000b13f99d490bd64df76b5fa16719f37e02ade94fae47edc 1.00 MB 508 24
Previous 10 blocks ↓
Total Size: 703.81 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: 2,622.22 GB sent, 236.82 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.