Memory Pool Memory Pool Refreshing

38,486 transactions
32.94 vMB
Show Random Selection Loading Transactions
Max Size: 192/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
3 sats/vbyte 2
3 sats/vbyte 3
3 sats/vbyte 6
3 sats/vbyte 12
2 sats/vbyte 144
2 sats/vbyte 432

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
876,462 0000000000000000000297fa0000000000000000000000000000000000000000 ago 1.00 vMB 2,511 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,461 (201,900 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
674,561 674,561 00000000000000000005fe52c72505b9ef9ef5ff6b7b88e9ebcd90bd5ee6bfeb 1.23 MB 1,900 47
674,560 674,560 00000000000000000004191b2931a4cb475c7ba1891fe4a6516848559dd7e94f 1.13 MB 1,526 32
674,559 674,559 000000000000000000050c7f72bb3b74a01ae89e29f1ae1a65b39793cbc2c019 1.21 MB 1,983 50
674,558 674,558 000000000000000000052b43c7cbed88b3ffb8ee046ea6458339469c3fbee2d6 1.13 MB 1,067 34
674,557 674,557 00000000000000000003cb756c580b28c4ed27740bf121896c8376f7ef21b973 1.01 MB 198 11
674,556 674,556 000000000000000000050c97966ed258f77bcfb0c169041d5fbc440a53057832 1.15 MB 1,570 40
674,555 674,555 0000000000000000000829aeeb40ae39f5b97917b919ad0c133ff7b43205572e 1.21 MB 1,753 31
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
Previous 10 blocks ↓
Total Size: 711.33 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 799.05 GB sent, 20.44 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.