Memory Pool Memory Pool Refreshing

66,187 transactions
28.37 vMB
Show Random Selection Loading Transactions
Max Size: 169/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,384 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 2,494 9
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,383 (133,010 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
739,373 739,373 00000000000000000005b290ef317748e6c98ebc1506380f5bd38d02d945e133 1.48 MB 2,824 14
739,372 739,372 00000000000000000000af6ae1a24d1d98e0b7bda27c3ce3a0b1fe367a193a8f 0.48 MB 806 9
739,371 739,371 000000000000000000007b44fc09c1e1f8114a5775e348d6a11c668786b0d53d 0.39 MB 525 17
739,370 739,370 00000000000000000005662a4524cb901552d42a4411dc9a51ae179c7e5d2cca 1.17 MB 1,833 14
739,369 739,369 000000000000000000062da0c91d129f07043b16e59f6bc36683d5b857352e64 0.30 MB 620 12
739,368 739,368 00000000000000000004e7be197d4bf32a5079deaafacf1d70b73ce13dc81e2d 0.43 MB 612 8
739,367 739,367 0000000000000000000136f0d1bc4b748a2ee0a6205eed291887f336f4632fb0 0.12 MB 289 11
739,366 739,366 00000000000000000006e1f5bc3f88abe76a790e0ee5dc96e6781be2d5187643 0.61 MB 1,124 11
739,365 739,365 0000000000000000000868a37fd1f1dd508f0e3af311968905191fe9075330fa 1.41 MB 928 9
739,364 739,364 0000000000000000000033ef9743db2b4f898903b11291c33e4610761eeaec36 0.66 MB 926 11
739,363 739,363 0000000000000000000212db08363d510562b03a2cb4f0d9ae43a131051ac698 0.44 MB 528 3
739,362 739,362 00000000000000000000f8f9c23feb14d47044c6a1a7a9594847e6495dc46cce 1.52 MB 2,504 14
739,361 739,361 000000000000000000060961fea1b01805034a17af2b292776586f23876974bd 0.94 MB 758 2
739,360 739,360 00000000000000000004f5c5c7877fb7c0b7d94bf816fb09ef55a51f1511a982 1.39 MB 2,073 9
739,359 739,359 00000000000000000007fde501ea86553b603c0e6b2c9798ddceb4355b28fe9a 1.42 MB 2,727 17
739,358 739,358 000000000000000000038b61660929f71e433aa46351c197e84e0b40038fa518 1.15 MB 988 19
739,357 739,357 0000000000000000000645a24e94d86e70a92ad188db36544927d7682d208d57 1.06 MB 1,908 12
739,356 739,356 000000000000000000057ed02574eb41543c2615985ed617b7e3c1d2028fe3d9 1.09 MB 1,935 12
739,355 739,355 000000000000000000042e9c7dcd48cc350030f50ef429cee4f09ac9c4ed4484 1.34 MB 1,542 8
739,354 739,354 000000000000000000025d4188e54fe7476d13bb0a364b64667c51e7c01bd14e 1.26 MB 2,229 11
739,353 739,353 0000000000000000000348967f0f10937c2324caa266c9608a60fdc8661358c4 0.58 MB 1,221 11
Previous 10 blocks ↓
Total Size: 703.92 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: 2,633.22 GB sent, 237.53 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.