Memory Pool Memory Pool Refreshing

66,604 transactions
34.62 vMB
Show Random Selection Loading Transactions
Max Size: 195/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,453 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 2,634 11
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,452 (49,888 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
822,564 822,564 000000000000000000030e8e33c242f780477fd7612b0afcecb0b6bda0ba1245 1.73 MB 4,225 123
822,563 822,563 0000000000000000000399c280891d5f080e8e7449601f345a610718fe073bc6 1.72 MB 4,178 156
822,562 822,562 0000000000000000000161ad5a36b26d2190f9f817341f0f8c841321d603cd65 1.81 MB 4,453 109
822,561 822,561 000000000000000000026ffd8a45f6e3ec5366e8f355f11cadad5dff35eaadb1 1.74 MB 3,294 92
822,560 822,560 000000000000000000038437d7c97da7235579be945e087cf9de7ad7e149f68f 1.70 MB 4,221 133
822,559 822,559 00000000000000000002e14257843060d27f3d6d78964d248b28be5a351542f2 1.75 MB 4,178 164
822,558 822,558 00000000000000000000c6b9f54d5ab0e089bd117b9cf00b4b928d4a00886f92 1.84 MB 4,803 119
822,557 822,557 000000000000000000005f08c6c621bb404575c4be09af65248202e6229c97ec 1.82 MB 4,905 141
822,556 822,556 000000000000000000010662236e5963ec1fe89a6da1cfdb39f78bc0be739694 1.79 MB 4,691 164
822,555 822,555 0000000000000000000176b357b84a17835e145e52fc86f650379439ad11b68d 1.64 MB 3,644 215
822,554 822,554 00000000000000000001da080dbcb43001158efa125593b88b2eefca9b410099 1.74 MB 3,915 133
822,553 822,553 000000000000000000013d1ee161308610d61e44c610e1be7017e72a7f4dc2e7 1.59 MB 3,408 199
822,552 822,552 000000000000000000025a22e2d5040fdff317d48da21ef844de83907a608e75 1.69 MB 3,676 199
822,551 822,551 00000000000000000002798d687c1032beec2125d0caa028cb88367bf55678ce 1.30 MB 1,971 354
822,550 822,550 00000000000000000003c5bb778d9ddc4c8fc6dd2e83dd7477472327fd6ec745 1.65 MB 4,034 128
822,549 822,549 0000000000000000000254c50639afdd435e9e13f174e6e5eab8c9e66f83fa66 1.53 MB 3,442 191
822,548 822,548 00000000000000000002e39ad4c233551de697e62ef8c92fa28aef5ce72c5517 1.68 MB 4,378 215
822,547 822,547 000000000000000000039d73da1ed43540b8a61ca53af409ddf0e8138ba166d1 1.70 MB 4,430 185
822,546 822,546 0000000000000000000140d0f2ede0286b66edfc05b2ae03cd734a4ba1e34c8b 1.58 MB 3,700 265
822,545 822,545 0000000000000000000102ab92d53b0355269019606052355c10b08e89086363 1.57 MB 3,607 230
822,544 822,544 000000000000000000017e8c79f64d08400d9cb2533b61bc34768b6989198a95 1.77 MB 2,756 89
Previous 10 blocks ↓
Total Size: 704.04 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: 2,639.17 GB sent, 238.24 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.