Memory Pool Memory Pool Refreshing

50,408 transactions
30.87 vMB
Show Random Selection Loading Transactions
Max Size: 181/200 MB
Min Fee: 2 sats/vbyte

Estimated time to get mined based on feerate:

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

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
876,341 0000000000000000000297fa0000000000000000000000000000000000000000 1.00 vMB 2,548 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,340 (150,666 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
725,674 725,674 0000000000000000000545e5cd2686075a0c575e9138341330ba603581a08e26 1.52 MB 2,056 24
725,673 725,673 00000000000000000002eb65c99cf8704b450aea768ca26f080711431b4f2173 1.30 MB 2,219 15
725,672 725,672 00000000000000000000368c902837d434444310c7543db7cf7ea33f2f43dfb0 0.41 MB 571 12
725,671 725,671 00000000000000000006fcf4425e180658ede1d3b2293f798b3c13d86059de93 0.22 MB 453 13
725,670 725,670 00000000000000000005e29cd0d334b84e341ab939e68e567be470472006a948 0.38 MB 598 29
725,669 725,669 00000000000000000001f0df871319b7a75e781e5ee48e261a83e6657f17a0dd 1.24 MB 877 1
725,668 725,668 00000000000000000008ef46eb0f9d2a5fc3b6428aef74dca59bf60254a8525f 1.84 MB 250 2
725,667 725,667 00000000000000000000e3b15a32b42bb8762269edfff6bdab35794f65be682e 1.65 MB 1,560 9
725,666 725,666 00000000000000000003b1b8bdaa4129005e08f84146130d618db14bb511db12 1.60 MB 450 1
725,665 725,665 000000000000000000091bd398212973be02fa4e39c01cb86474335fb0e845a4 1.20 MB 1,291 9
725,664 725,664 000000000000000000046a50ccffb3e6cf4c6715b44bebc0eb0eab9d848c9744 1.34 MB 2,509 26
725,663 725,663 00000000000000000005b15e41d7b7eb5548f0c0677b9712f5c2d8ccb027289d 1.67 MB 1,757 12
725,662 725,662 00000000000000000005f19cf70f2d0cce8441188afe0c135a286e6db0e3a2f9 1.67 MB 1,545 11
725,661 725,661 00000000000000000002d6a54e4f4f2c03b52949e98566398373e4b878a51813 1.64 MB 1,807 16
725,660 725,660 00000000000000000009bc769e3e096efe304a843a52710000498937ccaf3f9b 1.74 MB 865 5
725,659 725,659 0000000000000000000703fea95a2445818c9e5de384fac7c06f44377eafde42 1.66 MB 2,128 8
725,658 725,658 00000000000000000009d4dd2465a8d3d3b4221687ff6da025d5328469c46371 1.51 MB 2,654 25
725,657 725,657 0000000000000000000427a14c6c4d3b1b07dc1fc31dcdeb1dfa9033e8fc8a9d 1.46 MB 2,745 22
725,656 725,656 0000000000000000000393cb452eab19094ff7bcce35588311bd33f88e029bcd 1.68 MB 1,062 9
725,655 725,655 00000000000000000008141659aa06bbeb3a91f7786e91aa83590b2f596e10a4 1.67 MB 1,007 1
725,654 725,654 000000000000000000031d737fcade6850c47b6fb1fe8977c653587451d48df0 1.33 MB 1,849 14
Previous 10 blocks ↓
Total Size: 711.11 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: 769.50 GB sent, 19.21 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.