Memory Pool Memory Pool Refreshing

55,214 transactions
25.02 vMB
Show Random Selection Loading Transactions
Max Size: 151/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,172 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 4,667 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,171 (194,617 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
674,554 674,554 0000000000000000000b902e9ca43f1fa70c511a43aa6b2d8edb2fc237669b41 1.33 MB 2,523 105
674,553 674,553 000000000000000000053b5bc891abdfb865772c1c1aaf0f5027ebe78deac2e5 1.09 MB 1,159 17
674,552 674,552 0000000000000000000bbee3aa8e0fca1f0b7ee1d4e19fdbb859f0d24f2aa71e 1.17 MB 1,328 103
674,551 674,551 000000000000000000072e2d03fa8cc5503e89826a785e0d57ceee3fb31ac4a4 1.30 MB 2,025 51
674,550 674,550 00000000000000000005ef8dbd40825ed769550e6f5c366bda7565d49353aabe 1.23 MB 1,966 38
674,549 674,549 00000000000000000009c00f4799fd214252d374d0d2a580a2b8fc5bc66cd046 1.30 MB 1,943 41
674,548 674,548 0000000000000000000a6c1091f4b600a337fb496efdeb922824f263db60d9bb 1.26 MB 1,919 48
674,547 674,547 000000000000000000094277ad161f0dab94127d0c455949f55ae7f0afb83016 1.40 MB 2,051 49
674,546 674,546 00000000000000000000346891a945eaa719f334a5fcd9bb3290fc8403b3a9df 1.23 MB 1,903 25
674,545 674,545 00000000000000000009fdac91ebd2069fec289516dcb0ed49705185bcf1258a 1.30 MB 2,139 48
674,544 674,544 0000000000000000000a4d9e7edb0ef0e28b4195e4cfdb29318d9f17e7377208 1.39 MB 1,218 15
674,543 674,543 0000000000000000000c9564e499db565cd4c4283fd4d3119412de37f9c11363 1.16 MB 1,999 29
674,542 674,542 000000000000000000006521b4b97dd02dbe2b0f04b716d5cab929d8856c4a46 1.16 MB 1,814 32
674,541 674,541 0000000000000000000503126886352c0d59433153b75e28d93de06a519048ad 1.37 MB 2,500 103
674,540 674,540 000000000000000000097006327344b1bd0f641ba1f18cf4547a3492f8d12ed2 1.36 MB 1,816 60
674,539 674,539 0000000000000000000ccf0fb6d6158475faa113aba70431180505b282520084 1.20 MB 1,309 91
674,538 674,538 0000000000000000000cde9f7f98d716db03b5d1e1a964ef8b0e6924c1d9a5f9 1.33 MB 2,004 29
674,537 674,537 0000000000000000000581f5f1e2b543874628c9efdbd6dd0f87c57a1beb06e3 1.41 MB 1,126 21
674,536 674,536 0000000000000000000954ce1acf70de5fdeb2c37fb6d4094d995048f8ecf836 1.41 MB 2,058 46
674,535 674,535 000000000000000000058afdce555c6a5cfebc2a4825242cd1959fe836dfb88c 1.39 MB 1,654 33
674,534 674,534 00000000000000000006240dbd6da2ad7ffa28e5491d5e11ec40d19509c4a3df 1.39 MB 1,681 28
Previous 10 blocks ↓
Total Size: 697.89 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 11 outgoing, 114 incoming
  • Data Transfer: 2,063.41 GB sent, 197.13 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.