Memory Pool Memory Pool Refreshing

37,414 transactions
29.39 vMB
Show Random Selection Loading Transactions
Max Size: 181/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
862,558 00000000000000000003098c0000000000000000000000000000000000000000 1.00 vMB 2,840 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 862,557 (141,498 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
721,059 721,059 0000000000000000000389669201f25ca6b19b96486798e2f9a60815ae24e0da 1.05 MB 425 3
721,058 721,058 00000000000000000008f2535bb2826797176584d057ce0b85de1f2e2c213ed8 1.42 MB 2,057 7
721,057 721,057 00000000000000000005df81cb6dd7f5174d4888aaaf1c9133b1ee458f3d2e88 1.18 MB 1,147 4
721,056 721,056 00000000000000000005120c009461bd8df6e17f87856d16ca6cf1fe3fc6d3f2 1.01 MB 328 1
721,055 721,055 00000000000000000002dba566051f4023ccac794c54059b7842b2c5a8720ac0 1.36 MB 2,605 8
721,054 721,054 00000000000000000008c099ebed4fa1557d880c9ddf1c2388da4115271c1d16 1.16 MB 712 3
721,053 721,053 0000000000000000000710c0cbb0a5fc6048c6071e5d4d7eea6abfbe1295eed7 1.20 MB 1,364 4
721,052 721,052 000000000000000000079ba4ef31f7c6c3a8731f0ec6c1fd8f79383ad424ae17 1.46 MB 2,249 5
721,051 721,051 0000000000000000000008baf83d0a56d5b6c97a4a033f1e5e43ca8211d91e7f 1.44 MB 2,802 14
721,050 721,050 00000000000000000008b267ec36c5c4f2559fcced30acd1b14472bfdb1c14bd 1.25 MB 1,146 5
721,049 721,049 0000000000000000000265384e59640e16233ba002e56f2288658d870886eeb6 1.08 MB 576 2
721,048 721,048 00000000000000000001e709ba087dcaafa24d5db9ffecbafbbbf77c7a7df9e6 1.33 MB 824 2
721,047 721,047 00000000000000000005e9fff62d56b410437acc48f506d3ff56ad135f907922 1.38 MB 2,339 9
721,046 721,046 00000000000000000004dfddd520d6f7fa3a910e0f5fc961bb2423d365076e3c 1.43 MB 2,923 8
721,045 721,045 0000000000000000000a334c2632c5f9440994f196567617ef9948b90d8913a4 1.17 MB 976 3
721,044 721,044 00000000000000000008feb6b23cf5a623fb30ae435d2dfb403178ecf6360ca4 1.24 MB 1,322 4
721,043 721,043 00000000000000000002220ef951d1f2904f8755a991c57dbe23b8d88836cd28 1.22 MB 903 3
721,042 721,042 0000000000000000000363df9fd48ecc72edb67fcb546f76f3a1307c8aea0c99 1.38 MB 1,994 2
721,041 721,041 00000000000000000004803f8bd189c8c4214a71a7a71f62ac0d1488a1607382 1.46 MB 3,632 13
721,040 721,040 0000000000000000000252f16a9d85ea89c59f5bbc10aeb897482adbc56da5e0 0.84 MB 1,502 7
721,039 721,039 00000000000000000006db7c93cb88bd68bd4ff6bf97afc0abb17abc7a1f3d8e 0.54 MB 1,138 9
Previous 10 blocks ↓
Total Size: 685.23 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: 1,374.16 GB sent, 107.15 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.