Memory Pool Memory Pool Refreshing

47,365 transactions
19.40 vMB
Show Random Selection Loading Transactions
Max Size: 105/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
867,505 00000000000000000002f1280000000000000000000000000000000000000000 ago 1.00 vMB 3,498 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 867,504 (30,508 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
836,996 836,996 0000000000000000000230a7d2f4c75a5eb635bac77b396aab562ad40733eda2 2.00 MB 3,849 14
836,995 836,995 000000000000000000022fe5f758abb58eb1d45a593cd4435af480791c149e67 2.00 MB 3,005 12
836,994 836,994 00000000000000000002f9a4127049f2e71cd10f2818edd7f0c35d2d00af7864 1.68 MB 3,152 14
836,993 836,993 0000000000000000000127ae68886c3e69925eab1b222df03d3d648bfa8361e0 1.54 MB 3,295 24
836,992 836,992 0000000000000000000090063a18d01063c62eb3d37a4521c9845a401e834390 1.80 MB 3,231 16
836,991 836,991 0000000000000000000330a81fcd9c8722f1c867d70c95a23ce7e99e0b67d441 1.43 MB 1,534 9
836,990 836,990 00000000000000000001ac29795f77c64497b30f15174bd003ffbd22a1ef2a12 1.87 MB 2,731 14
836,989 836,989 0000000000000000000227428f068e7d14e75eb13aa0ebd2b443d2bd5be18434 1.76 MB 4,071 19
836,988 836,988 000000000000000000025501a018f25f453409d1deecdb37dbd9e3539a75f88d 1.69 MB 1,502 10
836,987 836,987 00000000000000000002ed730370fb54921a16126a1379369e75de747e68da7c 1.83 MB 2,662 15
836,986 836,986 00000000000000000003451b3ca29d8c116af5c0463431908e510ec979b11118 2.91 MB 1,415 12
836,985 836,985 000000000000000000015123ab386f5b54d298f720b3b2f8f220d4e3e5ea5807 1.56 MB 2,584 17
836,984 836,984 00000000000000000001e00825c4074041c78a05a6cb13247eadf5f287a2aab1 1.55 MB 3,581 26
836,983 836,983 000000000000000000018ce10ba381217652a36b224fcc3d447166c9188ea908 1.56 MB 3,349 29
836,982 836,982 00000000000000000001889550f905d3265026b628f80111e57f4f2768b93ce3 1.86 MB 4,782 14
836,981 836,981 0000000000000000000051f3873cb49b5e188fdeeff4b0f6b45399bc6a030f86 1.65 MB 2,882 15
836,980 836,980 000000000000000000003f7d3e4a5e569f8241943322dc84c27207bdd14eb65c 1.52 MB 3,404 18
836,979 836,979 000000000000000000018f52e0b1fa8471fbce11c38b636f2aba70ac87fa101b 1.57 MB 3,359 20
836,978 836,978 000000000000000000002d2d8283b53686083f6f00755a108fda9786f2220296 1.76 MB 3,819 13
836,977 836,977 000000000000000000018ea46f388a337efdbc7ace2704c78a4fe5ceae0e4be1 1.69 MB 3,249 13
836,976 836,976 00000000000000000003145e6caa9f688e850b595fbf515029083d473b0617c2 1.55 MB 3,556 28
Previous 10 blocks ↓
Total Size: 694.57 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: 1,919.98 GB sent, 176.64 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.