Memory Pool Memory Pool Refreshing

46,410 transactions
19.45 vMB
Show Random Selection Loading Transactions
Max Size: 110/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,970 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 1,716 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,969 (428,471 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
443,498 443,498 0000000000000000035122f08b73c93bef90529e13cc52a55480fa4c8448cc9c 1.00 MB 2,573 88
443,497 443,497 00000000000000000237f206a07a1cf9bdbc2d94ff62fade87c78a84cd58eb04 1.00 MB 2,584 97
443,496 443,496 00000000000000000167561f8c1d406d5e1814171bbb5798f196966e0eaa99a4 1.00 MB 2,374 97
443,495 443,495 000000000000000000dfa4e1fd4ef4d1ebf5c1402283026a264a1969b8dee9d4 1.00 MB 2,568 75
443,494 443,494 000000000000000001386767982f43f42ed42bcf40acd3ba560e0bb6b588ebb5 1.00 MB 3,434 102
443,493 443,493 000000000000000000233cfeb0a2c33bffa1ad15b63f22774ef4862edd7e7679 1.00 MB 3,806 125
443,492 443,492 000000000000000003893a6127d9d2142dc72f3216675d9e36957c9e4c4fa0e2 0.92 MB 1,429 42
443,491 443,491 00000000000000000289550ac1ad83d69f6524170f3774b4d5b337a953d297c7 1.00 MB 2,941 86
443,490 443,490 00000000000000000175c5e598c7febecaeb64a058b35eb0c051168bd8d3ab74 1.00 MB 1,758 54
443,489 443,489 00000000000000000115411baa665f94a0456f841a17d80dae020e842d15f4ed 1.00 MB 2,707 66
443,488 443,488 0000000000000000013955964577ae0ae38a01488a183c41a5982a7aeb4ceebd 1.00 MB 2,012 68
443,487 443,487 0000000000000000014ca0f62bd1759d9418c0bb800c9cd90316edb9c120a0af 1.00 MB 2,428 79
443,486 443,486 000000000000000003a8c7ae98222a23285cfbc1ab533baaa4c755cbe2adb91d 1.00 MB 3,084 87
443,485 443,485 000000000000000003aba2a81a70d2a52b72f444b096a3b4a2f4eba9026f6723 1.00 MB 3,282 113
443,484 443,484 0000000000000000000519827f062408ea939e725fe6972248b1bcca71b4241b 1.00 MB 2,606 71
443,483 443,483 0000000000000000014fc9a473c84fbb15f493c6e58a85cdc4541d2c318f309f 1.00 MB 1,733 63
443,482 443,482 0000000000000000030a1e95344506a9845f732323237a2cf38a4dcd10e3d9b3 1.00 MB 2,285 65
443,481 443,481 000000000000000002ff5e57afe6866ef4f25f8e49ab7fdfea16f1268468b674 1.00 MB 3,105 78
443,480 443,480 00000000000000000201651e875d68e326fbb3e2faeaf7bfc4922848389b9f16 1.00 MB 1,968 62
443,479 443,479 0000000000000000012e7ee9ea4c2913b539bf85bafc554a304167eae2704b74 1.00 MB 1,929 76
443,478 443,478 0000000000000000023e725c8dbf91e364c64ea4bb7c4a2b16aad3dd6579f59e 1.00 MB 1,824 88
Previous 10 blocks ↓
Total Size: 703.15 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: 2,582.95 GB sent, 232.29 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.