Memory Pool Memory Pool Refreshing

71,987 transactions
31.43 vMB
Show Random Selection Loading Transactions
Max Size: 194/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,872 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 3,200 13
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,871 (15,154 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
854,717 854,717 000000000000000000028a8751f12f081bff25e7e7282018d258273798a54a4c 1.60 MB 6,935 3
854,716 854,716 000000000000000000036ba6013e654360168417f27448d3218b6f5248fb54aa 1.55 MB 6,809 3
854,715 854,715 000000000000000000004a73e155c8c0742d4143002376359e7742e114b6f120 1.77 MB 5,191 4
854,714 854,714 00000000000000000001d01f913014d70d2e450484a7ac8d6438ab839b84608f 1.65 MB 5,017 4
854,713 854,713 00000000000000000001fccb513c1c68efe4179d966f72760d568bf4f0b14ece 1.48 MB 3,023 8
854,712 854,712 000000000000000000013489d67bdebc381b180fdaa3f26c04d88035c3f50eab 1.55 MB 6,318 4
854,711 854,711 000000000000000000013cb2fdfc7da332ff88304cc53290788b4b9736cabf95 1.63 MB 7,426 3
854,710 854,710 00000000000000000001c5adc3cd8b44c0f78d0bdc11e5d21ac7eb730baa2506 1.65 MB 5,306 6
854,709 854,709 00000000000000000002f157ebf44b9a2ae80e151626e4b0ad218a93290fb3d4 1.56 MB 4,166 7
854,708 854,708 000000000000000000006478211eed871a31ddb567070661e3d595133dfec6c5 1.65 MB 6,894 3
854,707 854,707 00000000000000000000f6951381b50946435be778b2fd7302fc0f945fd1ae69 1.54 MB 3,397 8
854,706 854,706 000000000000000000012d7d52e5d0c1f44f156e6a2dd2c0233000393ead1bb9 1.61 MB 2,795 5
854,705 854,705 0000000000000000000205a2e2299619019958a31215fb0db0db22f89c92b0c5 1.66 MB 3,392 8
854,704 854,704 00000000000000000003373d35f5bd234b77f5002c4c2db9e4515ae45f2cf808 1.58 MB 5,001 5
854,703 854,703 00000000000000000000c251afb5366380b68aab78068d41c06ce74532a90033 1.67 MB 6,162 3
854,702 854,702 000000000000000000019f4a33b96da5419447fb89cf8b6f577ddf216ad47af3 1.63 MB 3,949 5
854,701 854,701 0000000000000000000070ce0ccf906efe34d7d4cf410d288f5ff5addaf0fa44 1.58 MB 2,844 8
854,700 854,700 000000000000000000027886cf1254f5834cf7ac2347d329ae281624a9fdb6de 1.99 MB 3,353 3
854,699 854,699 0000000000000000000076c558e91d6213038a6a1629e02eea804383213a4206 1.93 MB 2,836 3
854,698 854,698 0000000000000000000345c4186e3e9e6766b32b4af725509d9b304ba9b7e1ba 1.60 MB 2,867 4
854,697 854,697 000000000000000000015829f6a8b6618dc095a170c3d5d20378f895339d7f85 1.59 MB 3,510 6
Previous 10 blocks ↓
Total Size: 699.22 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: 2,137.14 GB sent, 205.31 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.