Memory Pool Memory Pool Refreshing

64,047 transactions
27.69 vMB
Show Random Selection Loading Transactions
Max Size: 169/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,425 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 2,460 10
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,424 (431,349 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
441,075 441,075 000000000000000001cac3a20768691630053882853adf53399a3d1a6548ddca 1.00 MB 2,671 97
441,074 441,074 00000000000000000301301a8a9da9f1b7729572bf706341729c72e1273cd1dc 1.00 MB 1,357 30
441,073 441,073 00000000000000000321c54d91c8a2b441d57fa2916403de29089fa7ad1a92ac 1.00 MB 1,931 56
441,072 441,072 000000000000000002b36ebf048ec7be5d555dae6579e9d27f6eb612a780514c 1.00 MB 2,432 84
441,071 441,071 000000000000000002ce25feac4796fb2e79a32e9bf5527e24e726ce44bf3030 1.00 MB 2,532 73
441,070 441,070 000000000000000003923e1f2ecbe4853537ad3c76e4d0d58f4c48dcdc5d485a 1.00 MB 1,975 76
441,069 441,069 000000000000000002cfda194a25dca70d2491c0e00f7b9f0ce7ec3f45ef7b4f 1.00 MB 2,500 89
441,068 441,068 000000000000000001c3e75e150970cbbb70aee96ff906ba4f7e0cfac1ffa27d 1.00 MB 2,386 84
441,067 441,067 0000000000000000036111f44bef6122a6e0975a22d33ebe3f4016b71876a8d7 0.75 MB 1,163 50
441,066 441,066 0000000000000000023548b14e00243dd82d8346aaa5592c4da01573e9f4bbf9 0.52 MB 785 62
441,065 441,065 000000000000000003c6554fc75af81ba18762e8086518a87c7ad7fb984e5276 0.55 MB 1,141 74
441,064 441,064 000000000000000000988a8774eaa5c4bf94a9dd76bd38db1eeaf1f86f57a2e5 0.39 MB 524 30
441,063 441,063 00000000000000000075434849cd393f38b4fd2b7bcb0f02b2f6002fb440de5a 1.00 MB 2,291 70
441,062 441,062 000000000000000003e532ba25bdaaddc8a5a963cb302b8ade851deeea998ed7 1.00 MB 2,454 91
441,061 441,061 0000000000000000001e8b073eadf32af8c04ea6433d3f11165a1797530820b0 0.35 MB 619 62
441,060 441,060 0000000000000000007488b0ed54983fb9cd84bc19807b8f23fd6b5ddb7b505c 0.28 MB 657 78
441,059 441,059 0000000000000000038f3a01d1e30416a27a1a8a0e3ed608c638f1a00f275f60 1.00 MB 1,593 52
441,058 441,058 000000000000000000ce23eb8a7d4c21b3c816e86a1f805feaa2add4a9d50cf0 1.00 MB 846 14
441,057 441,057 000000000000000001f74f851d7a416ca1b7054b793193964cc88451738a4dd7 1.00 MB 1,120 33
441,056 441,056 000000000000000001e8da2365c6c232195f63a9d151b54ae7628573d5e11ecc 1.00 MB 1,370 44
441,055 441,055 0000000000000000026b6c08966fefd6a81ca7ec2e2ba724cecdc92ec4fdcb29 1.00 MB 1,421 46
Previous 10 blocks ↓
Total Size: 704.00 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: 2,635.04 GB sent, 238.02 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.