Memory Pool Memory Pool Refreshing

38,959 transactions
14.98 vMB
Show Random Selection Loading Transactions
Max Size: 89/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,843 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,799 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,842 (320,964 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
550,878 550,878 00000000000000000012ec279ef9a11e2b2b575fcea5d51207ec530b7c628f43 1.21 MB 2,450 83
550,877 550,877 000000000000000000289488794d30db5df0b50f2743de5a132671627fb01fe3 1.33 MB 2,490 52
550,876 550,876 000000000000000000066db5845c7e7855c272244545f12c0b7f50789c05f51e 1.33 MB 2,776 75
550,875 550,875 000000000000000000038c7a8cf8831edf4cbeff859da1cbb3738b921d17600a 1.14 MB 2,926 40
550,874 550,874 0000000000000000000ec42e5553db1499a357c7195b60851a0f0cecd51b14e7 1.19 MB 2,664 46
550,873 550,873 0000000000000000002291df4b22e2fbd33d6c9604e01917ae158c6c9de68ffc 1.35 MB 3,127 69
550,872 550,872 0000000000000000000f2b433cd23502f6c872842b693eda5e6f54c3e7050400 1.42 MB 2,543 62
550,871 550,871 00000000000000000016c6a466b9ee02410528d74553eed1b6c4b11fb52b58e0 1.17 MB 2,681 40
550,870 550,870 00000000000000000022b0fa57db199fd859a503b2ae39ded721f48351998a60 1.33 MB 2,623 60
550,869 550,869 0000000000000000002355514cc2163fe4cba4530b8a58aa6553fd69ea39037b 1.23 MB 2,957 61
550,868 550,868 00000000000000000014fa22f8efe9b046e21f6df6cfd5bd33bde7a44ac902e1 1.18 MB 1,470 55
550,867 550,867 0000000000000000001ee895b1ca7b40303345a2de16964a6b13e0acbea0db35 1.11 MB 1,505 54
550,866 550,866 00000000000000000009593fbcc159772ea9e8f13956c872e92de5f30fcc8f51 1.51 MB 2,776 62
550,865 550,865 00000000000000000014a286445794928b5c1c314da9106f864017a5ef76e239 1.26 MB 2,894 85
550,864 550,864 0000000000000000000fa38e9c7219a11c521d5ff3f4849ac51f52c8519f5f91 1.29 MB 3,141 76
550,863 550,863 00000000000000000006023049dc1f23da7805baf78279f4287db1d948d96034 1.20 MB 3,004 45
550,862 550,862 00000000000000000022a31d7e67f28cb1d6386ee0ae8aeb2eadf4ab69efe5be 1.26 MB 3,102 66
550,861 550,861 0000000000000000000ab36c8858d85daa2a9b7ababce688590446db97bc66cc 1.29 MB 2,438 61
550,860 550,860 00000000000000000009123db28534193a496aa920a59c51f58d26089b37acf0 1.37 MB 2,097 54
550,859 550,859 00000000000000000012085cfe8c79bcdacf81fbd82f6ab52c3cb3a454d4987c 1.37 MB 2,064 56
550,858 550,858 000000000000000000286e7a3dc806fa15299f454ffad0e9b0e468aead030202 1.23 MB 2,771 55
Previous 10 blocks ↓
Total Size: 702.91 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: 2,577.29 GB sent, 230.70 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.