Memory Pool Memory Pool Refreshing

74,065 transactions
28.62 vMB
Show Random Selection Loading Transactions
Max Size: 171/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,774 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 4,183 10
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,773 (183,668 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
688,105 688,105 0000000000000000000b8818e76e55f73275a93034c28e993d7c22499919b713 1.37 MB 2,322 16
688,104 688,104 000000000000000000010d5ffde62fa707e64b1b7b21c537925e3032b6abe2b4 1.45 MB 2,894 37
688,103 688,103 0000000000000000000b23323fa5c6850d3d2c76fc02fc8ca3d0898427347624 1.45 MB 2,261 2
688,102 688,102 0000000000000000000c7972b023684520d7898cdd392a9d675226e84fdd6b9e 1.30 MB 2,866 6
688,101 688,101 000000000000000000065a366b53aa05ed26ba5a6cff04e9766af0d3715183bf 1.47 MB 2,400 19
688,100 688,100 00000000000000000004845f8ed5ed819bb63776f57f215487ffa8cc94175066 1.43 MB 2,885 41
688,099 688,099 00000000000000000005ff9dbc3562175c3615c70ddcc233e97b558487b798f0 1.51 MB 2,637 17
688,098 688,098 00000000000000000007f87bd27a29c94299b83a8f645dc52b7f3820f88ab476 1.21 MB 1,240 28
688,097 688,097 0000000000000000000d86caddc51945947da115362f2ef414a83fb2649cdcd4 1.38 MB 2,229 43
688,096 688,096 00000000000000000003f97457bd02d8ea10897708e9b2f943591139fa6c964d 1.32 MB 2,539 43
688,095 688,095 0000000000000000000470c81df71da5e6b901fae5da04eac4cd6a72a9691fe0 1.44 MB 2,736 17
688,094 688,094 00000000000000000002cf386d579a9faa26641993e110cdfbbbe69e994e78ba 1.51 MB 2,833 24
688,093 688,093 0000000000000000000309a3f4baadcd50f808929fd39a6c9df57b7ed0e5528f 1.36 MB 3,347 54
688,092 688,092 00000000000000000007253dee2abf7a006b9959538767ddbb3ade276478560b 0.84 MB 950 3
688,091 688,091 000000000000000000059041227432cd5aea86fb3912dd9821c59d3ef800e5a7 1.37 MB 2,684 14
688,090 688,090 00000000000000000003af2750c4d21bb82f4f7c7cf4f9dedbba01a31ead3114 1.39 MB 2,399 33
688,089 688,089 000000000000000000049f9c9205646b84ab87c430aa4f46441e450141fef2a2 1.42 MB 2,262 21
688,088 688,088 0000000000000000000776325168a254a25a55f3a027980b643b0f6c95a3129c 1.68 MB 1,589 31
688,087 688,087 0000000000000000000b4526f662a55113613c0d4ffc0056d0a429df47e55b3e 1.32 MB 2,121 38
688,086 688,086 0000000000000000000981a839b50ef8cd8dce3f27812fe03c2024a77048a5e5 0.55 MB 1,073 22
688,085 688,085 0000000000000000000deaad61861491115591f11fb1af0f07de12b40537c8a8 1.18 MB 2,482 14
Previous 10 blocks ↓
Total Size: 702.77 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: 2,560.40 GB sent, 229.92 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.