Memory Pool Memory Pool Refreshing

87,572 transactions
33.66 vMB
Show Random Selection Loading Transactions
Max Size: 199/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,163 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,750 23
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,162 (216,084 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
654,078 654,078 0000000000000000000cb0b856fce232e3a86e0cab4d7dc9f9ddaaabf760c9db 1.34 MB 2,223 133
654,077 654,077 0000000000000000000028959056d2fe103ac79b1a17813b96fe2e24ddfe23a8 1.41 MB 1,769 25
654,076 654,076 00000000000000000003536bc946bbf490f21e31e5ada0d03240bc9ee7ee0ffa 1.19 MB 2,007 12
654,075 654,075 0000000000000000000af7e9f6ec3f801b187ae4dd6f6279686d6c1ac406f833 1.43 MB 2,577 105
654,074 654,074 00000000000000000008f8a458419d3429ab2a3264f24546a0cf5a5bcd537dbe 1.33 MB 1,373 18
654,073 654,073 00000000000000000002803a6ac7c67e47cdbecfcee03b6588a0546815abbca1 1.27 MB 1,642 18
654,072 654,072 000000000000000000027be83d119ef4f42effb9bb9d3edda0463d171c83e902 1.19 MB 2,093 32
654,071 654,071 00000000000000000007175328d21c1313180b2c8b58127c051d50a4df6cff5e 1.36 MB 1,678 33
654,070 654,070 00000000000000000004909277896fc93630803dbc6658af75d021159820db00 1.43 MB 2,012 46
654,069 654,069 000000000000000000009fe9611cdb76a213edb11ca68f1eb551f3540f976bd9 1.30 MB 2,319 30
654,068 654,068 0000000000000000000a9f0849525ba86e2e4afd5698d921d8cdad85da48a255 1.19 MB 1,757 28
654,067 654,067 00000000000000000009dd3f0087166de09cb5d42e8003e9ed8ea358cfae9761 1.33 MB 2,486 112
654,066 654,066 00000000000000000004153fc198221d225e3a1158d7c3524d9e1b3bb3264f9b 1.38 MB 2,000 83
654,065 654,065 0000000000000000000349bc40030ae3b57064fc38ce3cc31945bdd5c2b5740c 1.57 MB 584 19
654,064 654,064 00000000000000000006102bbdf0a08c0502557159b3be6ced7ff4e6a136595c 1.44 MB 1,347 75
654,063 654,063 0000000000000000000388fcfd1937da627bd8b3b051d91d73b6598045c64ab5 1.64 MB 832 20
654,062 654,062 000000000000000000050c61a9edc7ce0df5dc4adc20c60b21a6f0fdaaa41415 1.59 MB 1,934 73
654,061 654,061 000000000000000000072a6e74f677bbc79cb2ccc7b54c80b5e6e166f9be4b0b 1.41 MB 1,611 44
654,060 654,060 0000000000000000000a00eee7b574b641ba3ab3bfac1f1690545fc5e23c75b0 1.71 MB 714 31
654,059 654,059 0000000000000000000df8e0ab6bdedd9c4bb5deea9c678ded890b5e440905f2 1.58 MB 1,526 63
654,058 654,058 000000000000000000045041e8dc516c38b205c5a1e184a13c628730d5e698e1 1.69 MB 742 11
Previous 10 blocks ↓
Total Size: 699.76 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: 2,186.39 GB sent, 208.85 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.