Memory Pool Memory Pool Refreshing

42,681 transactions
18.59 vMB
Show Random Selection Loading Transactions
Max Size: 117/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
868,961 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,760 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 868,960 (56,513 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
812,447 812,447 00000000000000000001df9394219ced52cb3789dc1c31408d6e01bec37c0b2a 1.90 MB 3,894 6
812,446 812,446 000000000000000000024fb2c39d914f219df2bb0063ba6d0d1074c51d59d2b8 1.64 MB 3,491 20
812,445 812,445 000000000000000000019c09247cdddde4def55bda7de44aedd7318ecd9fa255 2.02 MB 755 2
812,444 812,444 0000000000000000000414f0947215ef447eabb9adaa45918cb400d4ca02d5ed 1.84 MB 2,063 3
812,443 812,443 00000000000000000002cbd065f0d121db870a2947c7bbb02a4685f00d0c3842 1.35 MB 1,767 9
812,442 812,442 00000000000000000003a7241be22ec0e10fa729b931174cbc6a10f36425d130 1.47 MB 1,994 12
812,441 812,441 00000000000000000000c9e19510cd3a96a61d628ed89e8bab83835c690b0166 1.55 MB 3,295 18
812,440 812,440 000000000000000000016f8a45c6c0c36e1c37d8d9c38e8352ed45caf7d22339 1.57 MB 3,621 20
812,439 812,439 00000000000000000003d8b74d8e8613440be3cff3137412f792dcb85495aa33 1.66 MB 1,636 7
812,438 812,438 000000000000000000014f48a577737702b41bcda842e9c9b21eda0cedfcc8a4 1.66 MB 3,458 17
812,437 812,437 00000000000000000002f04223f3ae302f34bebf2a2e9788d5b48158c33f98c2 1.55 MB 3,558 20
812,436 812,436 00000000000000000002c756897266c62d5004de5887d6d43becbabac2187deb 1.53 MB 3,841 26
812,435 812,435 000000000000000000011a682dfbbfbb5e535f3717374366f37e34c6834dbec1 1.70 MB 3,555 10
812,434 812,434 00000000000000000002df7d45d66c58381d581d0afe0688851f32b50bc6d31c 1.46 MB 1,996 4
812,433 812,433 0000000000000000000084a6f906b7e5fbbeae068a585cea830ce6a25f3a8acf 1.50 MB 3,194 12
812,432 812,432 00000000000000000003831d386e4965d757c5355859aef5f82e5d6bcba710e4 1.66 MB 3,439 19
812,431 812,431 00000000000000000003df7bfe1f26b7138a9ff9b0cece1d30039a79ceb0b3ab 1.45 MB 2,409 5
812,430 812,430 0000000000000000000297a5c5198e85adcc5925773c62ab25848a01125493ab 1.71 MB 2,674 14
812,429 812,429 00000000000000000001dda4727108813ca694e5c11fc25e4dfc6a2d14e3d5f7 1.57 MB 3,527 25
812,428 812,428 00000000000000000003762b7dec5a3c7bea6d6c1c94b7d51dbb4b3585d03fdc 1.99 MB 1,092 5
812,427 812,427 0000000000000000000221a3a70b2d9184cc13734f0589f8f5119edee6dabec2 2.14 MB 152 1
Previous 10 blocks ↓
Total Size: 697.47 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: 2,050.49 GB sent, 194.87 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.