Memory Pool Memory Pool Refreshing

64,374 transactions
32.73 vMB
Show Random Selection Loading Transactions
Max Size: 188/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,445 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 2,035 10
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,444 (27,344 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
845,100 845,100 000000000000000000017ff5a3b49b1f3c9ae90fee0b5f4456d44e783029e93e 1.51 MB 3,094 10
845,099 845,099 00000000000000000001949c809e22ce946e7227484c3dfe8ad408de1e09ad1a 1.52 MB 4,436 14
845,098 845,098 000000000000000000010a784745ca4d143cce4e1e051c77ee3881e5c4f59986 1.44 MB 4,983 22
845,097 845,097 000000000000000000015b77da480ca83471275acabf65e7768ed6c855f55706 1.45 MB 6,980 19
845,096 845,096 0000000000000000000053a7c7aaf150c5a84863f836442adc5845ddba31954f 1.41 MB 6,851 18
845,095 845,095 00000000000000000002b245c489fca7c74d3bad9c772550bbf39f51779972f8 1.43 MB 6,169 19
845,094 845,094 0000000000000000000151c756cf46dfc59078a71e131bf9d7011357644b6c6e 1.49 MB 4,416 13
845,093 845,093 00000000000000000002ed2364a1b898d9e64561e99d329a7d7a713451f36f90 1.53 MB 7,220 9
845,092 845,092 0000000000000000000186c7ba0d344844d5905be7a366ea8d0d8b3b73ecfc64 1.56 MB 7,389 9
845,091 845,091 00000000000000000002f5825f7db74e5e199216c205749f17dd414ec919c55d 1.54 MB 5,904 10
845,090 845,090 000000000000000000029842d9589ecd75da456c9142c37157c401f1ac8d08ed 1.52 MB 6,247 11
845,089 845,089 0000000000000000000062b4d4ab350e5cd8d65efc6f1aa3b090fbae72bfcf6a 1.56 MB 5,526 10
845,088 845,088 00000000000000000000267ec9c348ccafd220d55b0affc306b08e5a172e2f7b 1.48 MB 7,259 8
845,087 845,087 00000000000000000000f1f1748d9f93b922a41fe30841011fb1928e66eaa086 1.58 MB 7,718 8
845,086 845,086 00000000000000000002a312b0c3c467723c9246b0baf04463b0b6b8af74b863 1.55 MB 6,277 11
845,085 845,085 000000000000000000015e4927748d4dfd5fc291b8adfbc02e2145d074b0fc96 1.59 MB 7,799 8
845,084 845,084 0000000000000000000318dbe26d17fd0a5abeb415cb751e4957a69bc2bd0bb0 1.56 MB 6,041 12
845,083 845,083 00000000000000000002e984e02aea470cd01e76cf8c6ac912cb629ba5df0db2 1.57 MB 6,875 9
845,082 845,082 00000000000000000002eed5fb175a81126de283f9f9cd0c86384bd121a6561d 1.62 MB 5,410 11
845,081 845,081 00000000000000000000e4c8f4d0075edaae480d6f93daf5f8908b8855336203 1.69 MB 4,257 12
845,080 845,080 0000000000000000000111b16fb612d3a24025e821f145280ab1b24acd009275 1.79 MB 4,283 10
Previous 10 blocks ↓
Total Size: 704.03 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: 2,636.33 GB sent, 238.16 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.