Memory Pool Memory Pool Refreshing

71,624 transactions
32.07 vMB
Show Random Selection Loading Transactions
Max Size: 190/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,157 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 3,328 12
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,156 (128,039 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
742,117 742,117 0000000000000000000724ac2d3b981435ebd1f1c7958d3cf4d472a7449f08cd 1.63 MB 2,682 9
742,116 742,116 000000000000000000067b58c25f453be488bd4b6ffb5fcc68a70bee345980fc 1.49 MB 2,994 15
742,115 742,115 0000000000000000000033491a4869f9f5fe78bf4e43a848cc6f9a4f023ea961 0.08 MB 232 13
742,114 742,114 00000000000000000004cd13f51b30bb61d25d1fd8c72aaabff2df45fa0d020c 1.16 MB 1,870 11
742,113 742,113 000000000000000000084f55e19f8e6c0703cd05c68eb5abad57d825cae274ec 1.65 MB 569 4
742,112 742,112 00000000000000000001fce86f8a745985fd387f780d10962f8a0dd7f0a154e2 1.64 MB 2,795 11
742,111 742,111 00000000000000000005c17c4e7366ad54fa241ec8454521ced87953aad27bbb 0.53 MB 999 11
742,110 742,110 00000000000000000001833d1fe26f9c71ed0386acb5ceddbae2a5b74d3e61d9 1.09 MB 1,387 12
742,109 742,109 0000000000000000000763a8456fad70c6a3bca68707011da6cae514bd01fa50 1.30 MB 1,921 6
742,108 742,108 00000000000000000000d55ea274c4c446bb68f0ef956cfdb7916936ffb32b26 1.22 MB 1,436 22
742,107 742,107 0000000000000000000930175370cd8bbd9141407ed677641530d1fb36c6e1ae 1.38 MB 533 3
742,106 742,106 00000000000000000003a56f3a256c8948279c44498b03249fc15dcd8f32fcfd 1.63 MB 1,690 2
742,105 742,105 000000000000000000080358eca24051e63667f2918f0b5f80b4fb6caf690392 1.57 MB 3,001 17
742,104 742,104 00000000000000000000dfd0753617c9f9936f3c66dd88f54fe4c38d90b64ea7 1.47 MB 3,002 17
742,103 742,103 00000000000000000005e76cce6cfed29f2021840ecf3f4e8731d597f377e3b9 0.32 MB 472 10
742,102 742,102 000000000000000000042be4fb7506486bf79532a2dbce58abda4a7fe322ca04 0.58 MB 1,033 8
742,101 742,101 000000000000000000008c3b6af7ce3ec0fbb7b46d71bc01899cf1fcb798c7ca 0.79 MB 1,724 13
742,100 742,100 000000000000000000030f0cd12bd6826b707b3925c186972df856d978e1fa1f 0.84 MB 527 5
742,099 742,099 000000000000000000084bf6bcc8f9d0996686569a4c4a631ad76a6e17f9d845 0.26 MB 191 5
742,098 742,098 000000000000000000088619c86310fb3c850f518462365aa43e1a26344e3a0f 0.41 MB 298 5
742,097 742,097 00000000000000000000f2e04dccd2a4d6b309ba33bfa6b9d0994075fc3f4b54 1.81 MB 1,264 6
Previous 10 blocks ↓
Total Size: 699.75 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: 2,186.09 GB sent, 208.73 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.