Memory Pool Memory Pool Refreshing

49,428 transactions
27.19 vMB
Show Random Selection Loading Transactions
Max Size: 171/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
862,575 00000000000000000003098c0000000000000000000000000000000000000000 ago 1.00 vMB 3,707 13
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 862,574 (432,586 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
429,988 429,988 0000000000000000018e54454d08a194565a4ac0044f9e06aa3697441966a3b9 0.21 MB 460 50
429,987 429,987 0000000000000000006af2d28485d4fd8399f801558cede7bbc4c654b684755f 0.14 MB 338 53
429,986 429,986 0000000000000000031cbb55a2c8b6039b49f70709b380b381226145c3ecd843 0.72 MB 1,733 54
429,985 429,985 000000000000000003c78dc1d3a3f46b3986ac341f644114059cb119634f001a 1.00 MB 756 15
429,984 429,984 000000000000000004aff1635001e5380f828b48e6a8dc0f56cf42e044e59e5c 0.07 MB 188 52
429,983 429,983 0000000000000000007cd8fcd476a7c2bafd203bde354a471bded96af7087a59 0.14 MB 375 64
429,982 429,982 000000000000000002d904fd9a7eea0fb52d3936b6260e358d8cea1a70d8b9d9 0.32 MB 660 43
429,981 429,981 000000000000000001fc410bd470e02d629db690fb86d5ee84261a58ed7086a2 0.06 MB 160 56
429,980 429,980 000000000000000001b2841f3d81e361625916e820ab6b14df849d4ed10aef3e 0.19 MB 419 53
429,979 429,979 0000000000000000006d222ec7461a6568b1d8362541495e4814cc10ddb21aaf 0.31 MB 338 33
429,978 429,978 0000000000000000000c84ab83a7eb364a051b2d2983ef23bae89766237da7fc 1.00 MB 2,694 58
429,977 429,977 000000000000000001ee62e42d1b8de0d5a5c0e4fe2bc7575e74c0cf5c9a84e6 0.86 MB 2,168 53
429,976 429,976 0000000000000000006ef40ab6e9c04bc751bcc7ae2099f523a2e607b76ac7e9 0.87 MB 1,650 39
429,975 429,975 000000000000000000beeedbeeaf98e23283bea509d52e1538cacff74bfc0e80 1.00 MB 2,487 80
429,974 429,974 0000000000000000015e4a6b37f74664d6ad80d20ae8b4e0c72289d417d40b71 0.72 MB 1,373 40
429,973 429,973 000000000000000001afaf85fa41e16eaaefd53df91ea25a9c68bc6e8092d04c 1.00 MB 2,941 72
429,972 429,972 00000000000000000392494a5b8f0d91b6d7bb45dbdc1be9405a9c7b24d0d1ec 1.00 MB 625 14
429,971 429,971 00000000000000000300dc03321c5d1cc3575ea83583180b0e31b414e5b2e5f0 1.00 MB 1,496 25
429,970 429,970 000000000000000003becd3fc832884783f01db5d1022837d644c210b51fb69f 1.00 MB 2,365 48
429,969 429,969 000000000000000000139af1aeb8ac3a618695a5dd0d01de6c31dd82c262c1b2 0.93 MB 2,388 60
429,968 429,968 0000000000000000031be8f22d73779cc2e0592848308df5ff6636a3d90fb0f9 1.00 MB 2,288 80
Previous 10 blocks ↓
Total Size: 685.26 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: 1,376.23 GB sent, 107.45 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.