Memory Pool Memory Pool Refreshing

50,093 transactions
21.79 vMB
Show Random Selection Loading Transactions
Max Size: 122/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,888 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 1,635 15
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,887 (439,452 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
433,435 433,435 000000000000000004301d273af5269c5037d6359856fed9928feb8a2fb984c7 0.57 MB 809 42
433,434 433,434 00000000000000000312387b1d1541ae398890213ba5c17f7b62bfcb417461b3 0.93 MB 1,725 45
433,433 433,433 00000000000000000158a3a701cbeb9ade1813492bb18f58ecbd909850c77cd2 1.00 MB 2,741 73
433,432 433,432 000000000000000001ae1befb570b90082c9e8bb40bba4e1212f719e61c8e99f 1.00 MB 1,625 42
433,431 433,431 000000000000000000e1372821b6e152c3dc2d943d0bc2bff2aa874005821c9d 0.29 MB 551 50
433,430 433,430 000000000000000000d8d9a2c172b2434389cde8315bc07585152538fb81a73c 0.22 MB 582 61
433,429 433,429 000000000000000002f4c8b2b3df1086ce840b5112849d3d1376b1c8eb7f9a6e 0.44 MB 908 59
433,428 433,428 000000000000000001f2b020e13e1ce84ca46388de8d87c141901b0b8fa8ab28 0.50 MB 1,007 56
433,427 433,427 0000000000000000013b08531f1ebe958299f37a005c1d01e9799772b93d2f72 0.45 MB 104 10
433,426 433,426 0000000000000000005cee15149f8b161636f8a216a672bdc868c359289363fc 0.99 MB 2,059 56
433,425 433,425 000000000000000002f1593f756f4266957877948e9d27cc34b1e561e7e0b440 0.23 MB 533 58
433,424 433,424 0000000000000000024aa2c962b2fab5cbd85ca54888f0b90952ccbd1c3f7faf 0.96 MB 137 10
433,423 433,423 0000000000000000040c3ace7c3303f0739f2cd10fdaca9a43c4e07ebfa0f433 1.00 MB 1,936 46
433,422 433,422 000000000000000000d8748eceeff0c09586e1bdae7a5269b5bba4e6852cc123 1.00 MB 2,091 55
433,421 433,421 0000000000000000044aa5a5f801baa499b6beeb6667914c09fe9a3e98e36960 1.00 MB 2,525 80
433,420 433,420 000000000000000001a1c21ba8b6b2c672aeb3559bf633d08037411befb4e44f 1.00 MB 711 13
433,419 433,419 00000000000000000018357396ba2c55102e781a269876631ff0673b890b0268 1.00 MB 2,142 49
433,418 433,418 000000000000000002add6819e1a24bfe5a10dc57f313be94f1f5036f05d17cd 1.00 MB 2,925 78
433,417 433,417 00000000000000000346cfbfe5e4f19b8a19c33b89cb9d7cdfe68e3b3f11d61b 0.24 MB 363 34
433,416 433,416 000000000000000000c5624778859136f27ff6b8b998fa3ad43f61cd843c2f0f 1.00 MB 1,673 46
433,415 433,415 0000000000000000002c3a148a0e8b0fc4ca26127945380d53b405506303705e 1.00 MB 2,389 70
Previous 10 blocks ↓
Total Size: 704.84 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: 2,660.65 GB sent, 243.78 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.