Memory Pool Memory Pool Refreshing

20,849 transactions
21.92 vMB
Show Random Selection Loading Transactions
Max Size: 127/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

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

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
876,869 0000000000000000000297fa0000000000000000000000000000000000000000 1.00 vMB 1,334 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,868 (263,293 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
613,575 613,575 00000000000000000012df43bf33897b6198f73b82c2e865f2e312164870f6c5 1.60 MB 2,380 15
613,574 613,574 0000000000000000000676178cfc9e3fd6e5b23aa932ad62ef03d29db6e2e68c 1.39 MB 3,218 27
613,573 613,573 0000000000000000000288ae77f5b8b3c99784f55827431a23f524adf69d0e3a 1.39 MB 3,170 26
613,572 613,572 000000000000000000074694d27436c5ec43def0ec0834cbc3c7c103429db389 0.53 MB 1,273 17
613,571 613,571 0000000000000000000c82432357df683e32aa1b38b1e193ee1618fa325d00dd 1.07 MB 2,798 14
613,570 613,570 0000000000000000000c46842c87b84eed2c60941854e38a9db885c6745c3f50 0.72 MB 1,761 14
613,569 613,569 00000000000000000008d5749495ecaba415ee2aaa15e0209aedb6e69334e1e3 0.24 MB 505 22
613,568 613,568 0000000000000000000f0573f1b7a3ca529a4e4e6ec4c0515322bd831c166d96 1.28 MB 3,191 7
613,567 613,567 00000000000000000013048b6497b9db0e83198669b081d1390183f173d6c7e8 1.26 MB 3,057 16
613,566 613,566 0000000000000000000e16d037333c48967584307dbc66868474ed944bffcb4b 1.38 MB 3,225 26
613,565 613,565 0000000000000000000d9c79c55d868f0b1dd65d25265d1df717ccda975bbcd2 1.00 MB 2,044 4
613,564 613,564 00000000000000000011b989ab258f4431bf6042a8bafc4ed40961a22559e738 1.24 MB 2,207 22
613,563 613,563 00000000000000000000e12e8d807d9822085e0f8d20f8e86711531ea0f68b1f 0.10 MB 283 13
613,562 613,562 00000000000000000000021e32be09862eafb7a2fe78f2b648d7252a022dc132 0.09 MB 242 16
613,561 613,561 0000000000000000000e4e2577c06a5a0cd195373b6b808e559ad8dad7c754e5 0.87 MB 1,964 16
613,560 613,560 0000000000000000000f699374559e364d24160141dd5dff0846d16031f99deb 0.63 MB 1,157 14
613,559 613,559 000000000000000000080463d8775e28e433520082504dac0f1924ad0996a63e 0.92 MB 1,980 15
613,558 613,558 00000000000000000009fe7db1f65c929325e1459dd2e0d07f9e61e96f14e736 1.08 MB 2,542 16
613,557 613,557 0000000000000000000fa1048bee8c2c1739972da4140e1d7a8d155d06c2ff24 0.79 MB 1,207 8
613,556 613,556 0000000000000000001067fca4825f660625f9317e789b5ca287fc9861fe57c1 1.05 MB 1,135 10
613,555 613,555 0000000000000000000c073ce2e629385a5deac4621ccfda89f95d2df051e663 1.13 MB 1,016 10
Previous 10 blocks ↓
Total Size: 712.10 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: 973.96 GB sent, 24.14 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.