Memory Pool Memory Pool Refreshing

55,492 transactions
23.80 vMB
Show Random Selection Loading Transactions
Max Size: 149/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,065 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,187 19
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,064 (442,418 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
427,646 427,646 0000000000000000032f89f2031b812d8f6b9aed862a3ff386cffee942c319a6 1.00 MB 1,479 26
427,645 427,645 000000000000000003b8764be50172993d30939fe7c61ac40df2e15fcacb0355 1.00 MB 2,206 65
427,644 427,644 000000000000000003e1a3a37274932661642699c37c5ed2d9b85678899bc196 0.00 MB 1 0
427,643 427,643 00000000000000000081b09295bd3521331236345ebdc7f6d7fbdbac55bd59ee 1.00 MB 1,901 65
427,642 427,642 0000000000000000011f2b184017238804df62634ce6ccb74eb4da2b859b4077 1.00 MB 2,282 62
427,641 427,641 000000000000000001a639918dd2bb79dbcbe63300cc683ebd4a392654aaebc3 1.00 MB 2,579 70
427,640 427,640 0000000000000000024b8d98d605473d057a21cdc47da582c28aff55f290f0bc 1.00 MB 2,512 85
427,639 427,639 000000000000000002ebe94f9ac635bf2c8c919e72acfb0e30798f1618779b19 1.00 MB 1,174 20
427,638 427,638 0000000000000000034eba954a191419da3bd6ec106627e407a450753b76c4d7 1.00 MB 1,763 55
427,637 427,637 0000000000000000000bdba98ec3fc245866bcff46837916018611f47b602f5f 0.75 MB 1,595 63
427,636 427,636 000000000000000001e5a55417cfd16e842ab47b15f15621acc3ab213b32d793 0.00 MB 1 0
427,635 427,635 000000000000000001e3dc3d001cc546111e3851b4200b2965f570e9cfee442b 1.00 MB 2,259 75
427,634 427,634 000000000000000000f7abe13795531f1570bd5b269924e6460b67632add1dec 1.00 MB 2,777 78
427,633 427,633 000000000000000002580444e8cae4dc38e442b74a955cea173eb5a04f00e701 1.00 MB 1,708 53
427,632 427,632 0000000000000000040343fa5b85af8f14c0f93614e1bb6817574a5c4d3976cf 1.00 MB 2,385 73
427,631 427,631 0000000000000000016bc93157350d2e763cd94f1cdb258dc92d806b1c3d247d 0.10 MB 142 53
427,630 427,630 000000000000000001666825a4af0afe08dd35efb2d72b8d1bab4a584c976d86 0.25 MB 440 54
427,629 427,629 0000000000000000036eea0009985418bc6c765102313d03d0ff68f3b55e7bea 0.91 MB 847 23
427,628 427,628 000000000000000002e99ad73a9c120755b7a2fcac0bd40e527b838122f80ba1 1.00 MB 1,914 48
427,627 427,627 000000000000000000848d3fc7b771ce190102d2c45f38d2f37854992bad35f5 1.00 MB 1,479 49
427,626 427,626 000000000000000003105664098554b20fce1a8f96b87f1cb041c0af2bc5e0eb 1.00 MB 2,348 69
Previous 10 blocks ↓
Total Size: 699.58 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: 2,173.65 GB sent, 207.47 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.