Memory Pool Memory Pool Refreshing

42,713 transactions
28.24 vMB
Show Random Selection Loading Transactions
Max Size: 161/200 MB
Min Fee: 2 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
5 sats/vbyte 2
5 sats/vbyte 3
5 sats/vbyte 6
3 sats/vbyte 12
3 sats/vbyte 144
3 sats/vbyte 432

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
876,248 0000000000000000000297fa0000000000000000000000000000000000000000 1.00 vMB 2,240 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,247 (202,175 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
674,072 674,072 00000000000000000006e3e262cfff51c556b4a3108a2ad46c92e1f5188c5a3d 1.52 MB 1,613 98
674,071 674,071 0000000000000000000c20aefdc6d73bc14185916bfc14f6678ce276c0cec949 1.52 MB 2,363 57
674,070 674,070 0000000000000000000b2d99a0775e0d64a3ad4c329aa8062d9ee856b8a2d3fe 1.31 MB 2,867 57
674,069 674,069 00000000000000000003818dde53f8a8908437fb8e25eee4a9eeb455a19edd82 1.31 MB 2,827 63
674,068 674,068 000000000000000000066f78226206f04c41f87e61a45bb404bd95ed3fb56003 1.28 MB 2,957 71
674,067 674,067 00000000000000000004a24f0a597436446f6347ae15dcf54c38f47e254770bc 1.33 MB 2,444 86
674,066 674,066 00000000000000000000f59d2af58daf3081b4e084033d69cacfcd00b4e4e433 1.33 MB 2,843 105
674,065 674,065 0000000000000000000cb56a4918e648782e60ca5c3f560c65d22bf40c8d7787 1.19 MB 3,302 73
674,064 674,064 00000000000000000002b3e34f49d10770a29b191f7cc8d3f148b1dd2d144873 1.32 MB 2,619 86
674,063 674,063 000000000000000000016bd1998a8e7340227d03cb8d014d3890dc76e7c09466 1.32 MB 2,933 110
674,062 674,062 000000000000000000016272444cd8249cd49271a2462f4c8971044990da6eee 1.20 MB 2,304 81
674,061 674,061 000000000000000000046209b901150a0879ca5c94b14be0a36f97f2ca9bf8da 1.12 MB 1,160 84
674,060 674,060 00000000000000000005b3a4ebbbc3880b8e0fa3a34be1adc2f3f36b34a70f35 1.43 MB 2,487 91
674,059 674,059 00000000000000000006cbcca93e920d96d087b65c81e3f1aefd2427685412c1 1.29 MB 2,902 108
674,058 674,058 0000000000000000000a0dccbba702e374120fc6641fab0007d7b426b769d5c1 1.16 MB 1,616 79
674,057 674,057 0000000000000000000563f9833ce20475e2482def173965fe91e0766d910a23 1.14 MB 2,898 82
674,056 674,056 0000000000000000000344470ff90051b4fac533981c1888f2758ad2b0e11e6f 1.36 MB 3,013 98
674,055 674,055 00000000000000000002c753c3b999d5454e7ba558322403e6d82493817a9631 1.37 MB 2,872 104
674,054 674,054 0000000000000000000a3c304b2d706c1c9dd5fcdd6b5524e01bf1f4b0a29369 1.26 MB 2,242 89
674,053 674,053 0000000000000000000bff1abd2e7f603eef43ff75d8a98427bf160d9c09de4b 1.27 MB 2,502 91
674,052 674,052 0000000000000000000b98b1de5c725a4c82c58b4d1fe2d595bdc54a025b4572 1.20 MB 2,690 77
Previous 10 blocks ↓
Total Size: 710.94 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 756.43 GB sent, 17.95 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.