Memory Pool Memory Pool Refreshing

64,606 transactions
30.77 vMB
Show Random Selection Loading Transactions
Max Size: 170/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,343 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,498 13
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,342 (465,268 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
405,074 405,074 00000000000000000636b0b0ba5a18d0162ac84336153f42313b795dc4280f5e 0.98 MB 1,952 39
405,073 405,073 0000000000000000068806399f7e5cc25c10b42312cc3f0a71496e9cc2b3cd19 0.93 MB 1,879 42
405,072 405,072 0000000000000000048683817ec4ff5e85f9ad6e178fb3d578ddd3a7311d6842 0.65 MB 624 21
405,071 405,071 000000000000000001177f7cae748179306fa8a56e8ff169b96cf573454178c2 1.00 MB 1,454 32
405,070 405,070 000000000000000000ab717f5ed261b409f43ec7004cc7ea2d6dcfea4df4cc9b 1.00 MB 2,055 49
405,069 405,069 000000000000000000765bc2eff7e05f5e017a6993dfaf83b814e23c66f1019e 0.93 MB 1,139 24
405,068 405,068 000000000000000000cb3ba9050e0705ae60ef5383b3ea855ff99f058208f8a0 0.93 MB 1,870 50
405,067 405,067 000000000000000004eeffb00071d80a028bc33888b6f520be94a68db51cae57 1.00 MB 2,094 43
405,066 405,066 00000000000000000523e68a45ab84a2ba52ac37e7d645ea116327cb238ae933 0.96 MB 1,634 27
405,065 405,065 0000000000000000065a5a2008df6feaf758f69abf6eedcf6e5a0f881626019b 0.93 MB 2,599 54
405,064 405,064 00000000000000000270dcf18ac4f59506cb87c90e9ef638f3896fab19f41320 0.84 MB 1,799 37
405,063 405,063 00000000000000000497e82e8484931e48323b037316ca61314e1869cae94036 0.46 MB 560 33
405,062 405,062 0000000000000000029c973173b6e2863518341ed8ac1bbd305cd09a95f0d693 0.80 MB 1,533 30
405,061 405,061 000000000000000002193b5e4949e6325a5ce39bc9be966db835eeb83dcadf5c 0.24 MB 298 23
405,060 405,060 0000000000000000004b26adde0ea98bbb044c6146e0b4f77b192e7b59db86d0 0.94 MB 1,961 28
405,059 405,059 000000000000000000b68a70daa497334c27fbd4909c55f757ca9809ff54d587 1.00 MB 2,965 62
405,058 405,058 0000000000000000057fa966f146fb2e890ae74ece62b9fd80de1e81738373e9 0.73 MB 1,862 49
405,057 405,057 000000000000000001055a04597e030b9f516aeea1d44ea270f848d7ca0de6b6 1.00 MB 1,157 19
405,056 405,056 0000000000000000009c85fc2494efaf829e1f9d6d6eb1883ff680556ef94b83 0.44 MB 732 32
405,055 405,055 000000000000000006572cff562362daa9c67510763b3ad49b4ce6a122f4843e 0.99 MB 2,031 34
405,054 405,054 000000000000000003f17afe698ec365ddae1f0b0860c3349a7bf35e488f77f3 0.11 MB 120 17
Previous 10 blocks ↓
Total Size: 700.09 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: 2,235.37 GB sent, 211.03 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.