Memory Pool Memory Pool Refreshing

43,127 transactions
25.69 vMB
Show Random Selection Loading Transactions
Max Size: 150/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,266 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 1,200 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,265 (7,362 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
861,903 861,903 0000000000000000000034d6767906ca5b639ccbf0fcfc5f697dba1ffc741ba8 1.48 MB 2,706 8
861,902 861,902 00000000000000000000d9d104a3021941c2a2c85e25ea49b3635ff7a33a9958 1.66 MB 5,755 2
861,901 861,901 000000000000000000028e51e429ae177d6c3a1bf77818821bc22ee8d6ad6a95 1.72 MB 2,940 4
861,900 861,900 00000000000000000001828efc0914f58dd6d2738e3cb542f9429f1b5781cd5c 1.50 MB 2,766 6
861,899 861,899 000000000000000000000260a9a36fa3aa38f3482609088ac746cdd171a34f8c 1.55 MB 3,235 10
861,898 861,898 00000000000000000000452a5883bc5d7482d6978dff7effe6718070ade32025 1.67 MB 5,646 2
861,897 861,897 000000000000000000022203597876537bb5bb0e30104eb0fa2bc80db005667f 1.60 MB 3,040 6
861,896 861,896 00000000000000000002e84dd9af3dd96025e357052d2cc82aecfc408ea8ef76 1.59 MB 3,515 5
861,895 861,895 000000000000000000027927a26d6df33275892ba7a87fb26064af3477aad4db 1.74 MB 5,298 2
861,894 861,894 00000000000000000001e8401114ef4d16bb5bc7bba463ab370906f689f0297c 1.63 MB 3,037 5
861,893 861,893 000000000000000000006bbf6d825a0f944f64113651bd95d1680b43782280ef 1.57 MB 2,982 7
861,892 861,892 00000000000000000000a36a2d0e1cc83c2d0e397ece136503ab5044cb1498f0 1.35 MB 2,392 8
861,891 861,891 00000000000000000001021c22beeb0780eb14d7ffdc3d074bfa6f90142f1ca3 1.68 MB 5,255 3
861,890 861,890 000000000000000000030029a846cab423d57dd389ee52ab6555197b28277011 1.56 MB 4,942 5
861,889 861,889 00000000000000000001644e5dc1330c113efd75bf3c4a930e8cedbc801066e9 1.57 MB 3,835 5
861,888 861,888 00000000000000000000cb217cb5eda85d04e217f5299b66c70247ef1e07bfcb 1.78 MB 4,693 2
861,887 861,887 000000000000000000001556a2913efd99b7c0c243b16b8e1a757281ea1c7a1e 1.47 MB 2,791 2
861,886 861,886 000000000000000000011831dbe8c2a0aa92fa5400ae906d99029de61e622770 1.49 MB 2,275 4
861,885 861,885 00000000000000000000e6219a952c13105b06d7b1827f34a053bda5582103cc 1.58 MB 2,791 5
861,884 861,884 000000000000000000027b96cb9944abdcf93f3bb4be247ea00e4770c613d3e1 1.60 MB 3,330 7
861,883 861,883 00000000000000000000e473e8b5cf5d79dd20f2b2afd16b4a93207aa7d6d35e 3.08 MB 1,286 4
Previous 10 blocks ↓
Total Size: 698.08 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: 2,067.83 GB sent, 198.18 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.