Memory Pool Memory Pool Refreshing

46,297 transactions
31.94 vMB
Show Random Selection Loading Transactions
Max Size: 185/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,505 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 1,760 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,504 (125,601 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
743,903 743,903 000000000000000000018b957c6b644c23f532ab7d8fbbeca6fa77ad078a6b29 1.30 MB 1,755 28
743,902 743,902 0000000000000000000859fa6a3de7194ca53862b1a6585462e1ff4ed1fc692d 1.49 MB 1,752 19
743,901 743,901 0000000000000000000380d270c296d38cc7009ad66d280c87335372ab5d610f 1.53 MB 2,284 16
743,900 743,900 00000000000000000007d5fcfc8ee865dcab27a4dc3bef9e9a53f28eb7a3c15e 1.50 MB 3,154 31
743,899 743,899 000000000000000000070cb62163be01162c3163111f18295a314776a11fa2a9 1.38 MB 2,537 24
743,898 743,898 00000000000000000005b0b9e7294c86cb83cde8741da76429cec5e7eb29dc8b 1.46 MB 3,478 20
743,897 743,897 0000000000000000000208af98823739dfdcb1a7ceec141347fe4776c37567a6 1.43 MB 2,643 26
743,896 743,896 00000000000000000007010ffc5d225540acaa41ff352d5b163cb247e8947103 1.51 MB 3,209 26
743,895 743,895 00000000000000000003b16f8c70231fd46f8541c96fe37247318ff94d539733 1.27 MB 2,120 19
743,894 743,894 000000000000000000096bc66f1129e115ee0c115dc890d67a049fc0d2ac07fe 1.19 MB 1,464 20
743,893 743,893 00000000000000000003c75583a899858902a3f2e6b5ef45df8e07c7075ff842 1.23 MB 1,445 21
743,892 743,892 00000000000000000004a53380b9f9599878fed584c34384b91cacc178f15f14 1.43 MB 2,449 21
743,891 743,891 00000000000000000005077c8f95d56e430cbed34402ca225fe944fba9790461 1.42 MB 3,228 39
743,890 743,890 000000000000000000028e89a0f3e15bba398b3ca61810f7c9706deb608faedb 1.07 MB 472 16
743,889 743,889 000000000000000000029ffe402509fdf49a21a70086bdc4db4d7f4e931ccc26 1.10 MB 950 17
743,888 743,888 00000000000000000008faf021f2ca3bf7950622866b01910edc37089d3686f9 1.32 MB 2,142 24
743,887 743,887 00000000000000000005af1a6c76560635e165c7b418982b806342a2e76d41cf 1.35 MB 2,361 26
743,886 743,886 000000000000000000044bd6dd71b71253059d4f8bcf41eb8b278bd4e84d3836 1.36 MB 2,077 16
743,885 743,885 000000000000000000046eaa9309325888c27bd5edfeda41350af25591f25dfc 1.44 MB 3,388 32
743,884 743,884 000000000000000000068fa46bbfeb54838f3ef76814821ca1b83eab7d710510 1.48 MB 3,599 30
743,883 743,883 0000000000000000000727ab97941801593705a0d3356554ad41b80c7f2312f5 1.44 MB 1,037 31
Previous 10 blocks ↓
Total Size: 698.53 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: 2,092.99 GB sent, 200.84 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.