Memory Pool Memory Pool Refreshing

71,959 transactions
28.01 vMB
Show Random Selection Loading Transactions
Max Size: 164/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,219 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 5,405 11
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,218 (191,624 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
678,594 678,594 0000000000000000000255ba3e827cfc4a51ca31e40569147a799cd54a97539d 1.35 MB 2,746 85
678,593 678,593 0000000000000000000892fb095f3722d4365470aa7ab356137d761da68ca99e 1.29 MB 1,652 97
678,592 678,592 0000000000000000000b2c373604673e06617275aab220002c8fdef017c4d4c9 1.61 MB 915 92
678,591 678,591 000000000000000000039313000cdcb2f190cf78ccc67632361a799ab5aa557c 1.24 MB 1,446 81
678,590 678,590 00000000000000000008d553126e711d3f43dadddc1e78998d60bbf5d0196b9d 1.41 MB 2,235 65
678,589 678,589 0000000000000000000b7c110447a2e13ad0c8a82095fe9cf0c652b9f7695410 1.39 MB 3,161 95
678,588 678,588 00000000000000000005f83a71fc1c2a37fa0a4069318f649a2c1bcb1d690993 1.25 MB 2,556 29
678,587 678,587 000000000000000000041e7dda5945141a07a1eeefaa608a956053f446507b6a 1.34 MB 2,296 76
678,586 678,586 00000000000000000009d192991a0de43beb01506d3810502fc48b45d438b5c4 1.32 MB 2,776 67
678,585 678,585 0000000000000000000866668fb8ef821932ec75bbba256be6b3ab92680e72ea 1.10 MB 992 88
678,584 678,584 000000000000000000029195d641dd99aa427505b5a5ed77df3be82505e726a6 1.27 MB 1,781 98
678,583 678,583 0000000000000000000acbf67cdfa1ebadc0781e10e7d5ed9d332a2f829ac8d8 1.35 MB 2,425 101
678,582 678,582 00000000000000000006db3598dff72f251249fa6446c656ff7d50ea37022c52 1.38 MB 2,481 60
678,581 678,581 0000000000000000000c17a5ae722fa4e5c0327fbe3acf1aae2455a4a956ca02 1.41 MB 2,712 102
678,580 678,580 0000000000000000000b492d50e24bc3b0e99ac37c8b6ff37b3a0a612fb055ad 1.11 MB 2,098 12
678,579 678,579 00000000000000000009eea79769ca8d7202bccdb2c3dada8d50a00cdc4ef62c 1.14 MB 2,003 26
678,578 678,578 0000000000000000000998c94c3f8f6c610407e56cc39448d3e4ef78b2e3f125 1.09 MB 2,219 20
678,577 678,577 0000000000000000000ae581ff3091c83cb319bff0808f7577b778c80835dc7c 1.45 MB 2,314 32
678,576 678,576 00000000000000000003ad35d03e61e9b6ea8cec3111c2892bf0daaa27cc26bf 1.34 MB 2,781 101
678,575 678,575 000000000000000000041ab5ae728aef3ce042b28a15f1a065e3383746d39193 1.34 MB 2,058 53
678,574 678,574 0000000000000000000b384e3e50cdd23b47ab6ce7dbf450fc8444a88888f507 1.34 MB 2,491 100
Previous 10 blocks ↓
Total Size: 699.86 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: 2,197.66 GB sent, 209.46 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.