Memory Pool Memory Pool Refreshing

52,855 transactions
30.09 vMB
Show Random Selection Loading Transactions
Max Size: 173/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,664 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 2,981 10
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,663 (189,685 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
682,978 682,978 0000000000000000000ca3e737337eb394decda89166dca68603235279ce61d7 1.17 MB 1,124 87
682,977 682,977 0000000000000000000068226bc26904cb3e5480175a8457317a93cbe07df73d 1.24 MB 1,887 99
682,976 682,976 0000000000000000000b9ee355271d05189f1288fb851f6323f33ced4e807b58 1.16 MB 1,211 91
682,975 682,975 00000000000000000003ea850c62f7e3959786e46d597fc3ac777ed86c1add12 1.36 MB 3,051 97
682,974 682,974 0000000000000000000652a172dd4a0aa642e897af1b6e41c9b77ee3246a72d5 1.41 MB 3,266 129
682,973 682,973 00000000000000000003aba1ec0ba8cef41e9a047467f1c9ff54f82654ad1369 1.34 MB 2,394 48
682,972 682,972 0000000000000000000554294451793b99c5f99970b0665c0e093cbf1d9a83fc 1.31 MB 2,381 63
682,971 682,971 0000000000000000000c400e994491ccc748243fd5bdcfad9eeb2841aff2036f 1.28 MB 1,948 43
682,970 682,970 00000000000000000006f58520bdecc6b6f2ecc14585073664db08454b3373ba 1.34 MB 1,879 38
682,969 682,969 0000000000000000000a2ad21184723809b0dc9c71b6406afb91dfa9134f3657 1.35 MB 2,417 92
682,968 682,968 00000000000000000005373884d5d135e1c5c5c6c623c119528fbe80ab687d25 1.44 MB 1,969 55
682,967 682,967 0000000000000000000add1c326a38fc749a2d4e8485486b983c8e9cd4bccabf 1.43 MB 1,586 45
682,966 682,966 0000000000000000000a88f4ec477667e9d14ae87f3c1062dd4722e36fc993cb 1.39 MB 2,140 84
682,965 682,965 000000000000000000097a91ae916ee548b2528a9245daf4e9efd0d47fbf697f 1.28 MB 1,803 26
682,964 682,964 0000000000000000000938f6d19a268dded0f063a3bebb8163184709bb892e1f 1.34 MB 2,161 82
682,963 682,963 00000000000000000009a4cf8a0218e0f966b63f996a2e64cc17e17d9a98e2f3 1.46 MB 2,184 75
682,962 682,962 000000000000000000099a61ae5c36d4993a27e85beeb7d4d6f4fdc979021d84 1.52 MB 2,185 86
682,961 682,961 0000000000000000000497983bfef7818c3f7af9b0e43a6eb5556518cc1f1445 1.73 MB 1,949 104
682,960 682,960 00000000000000000007c18623bdaf19bf5e751f7d64a8d723f0797ebf9acdce 1.41 MB 2,198 36
682,959 682,959 0000000000000000000621107bca397469b7adbf720c426dfa0f1a63d7bf093d 1.20 MB 2,144 50
682,958 682,958 0000000000000000000b4a4179f8088d6c39c283dfa724b4af2173a543b40950 1.34 MB 2,009 100
Previous 10 blocks ↓
Total Size: 704.43 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: 2,651.37 GB sent, 240.78 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.