Memory Pool Memory Pool Refreshing

42,910 transactions
25.52 vMB
Show Random Selection Loading Transactions
Max Size: 149/200 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 855 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,265 (317,324 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
551,941 551,941 00000000000000000019c488382b3712973721ebf83a80a58620ba8a2f34078e 1.13 MB 2,863 33
551,940 551,940 00000000000000000008e1463e11eed3d603c411327d011384bcb71ad4a36d7a 1.30 MB 2,883 56
551,939 551,939 0000000000000000001d980e3cf0ec3288083c9e3579c8c829bd12ce3c48e580 1.24 MB 2,230 43
551,938 551,938 0000000000000000000df0ed070228e41625110f55319e045a43b7aae763cb0a 1.25 MB 2,803 61
551,937 551,937 0000000000000000000ef33631307eb83e66e9e8121c8f8e4778fc48b50d7fc5 1.24 MB 2,728 79
551,936 551,936 00000000000000000028a7657aca5f82d0d795dbdcdaf05125bf385088fbfd8b 1.22 MB 2,364 83
551,935 551,935 0000000000000000001c60b22763eff726cb5285670c637f8f6a58d72fa22055 1.34 MB 3,119 55
551,934 551,934 00000000000000000016945351b1a1d6716c09b56487fdb8172d98af775b68d7 1.66 MB 1,652 43
551,933 551,933 000000000000000000243f8b674b5dcb3c98a0b6986e04e79292a76283d4635e 1.26 MB 2,783 66
551,932 551,932 00000000000000000005b26f4b0a5b0955b32279328715a1934cae21cf99222f 1.42 MB 2,294 61
551,931 551,931 00000000000000000005053309d83308315842aaa9a1da1aaeb4a4d1d61c08df 1.28 MB 2,270 59
551,930 551,930 0000000000000000001574cc1a5abe09521d1e65234b327b45978ed96befaa25 1.10 MB 1,189 54
551,929 551,929 000000000000000000153db7abf62fe7ef1deef04bba015ccac285ede9797245 1.16 MB 1,404 48
551,928 551,928 0000000000000000001e36fb7acd1101f2cc74f5dfbff8d6c1d3f4466fcb79b1 1.21 MB 2,328 87
551,927 551,927 00000000000000000014d9723763790c3259c66970a73d65e42944b5786ce5e5 1.10 MB 1,244 96
551,926 551,926 00000000000000000007935d45d25bd4a077040d00790ecab854a647727d7ff8 1.29 MB 2,898 58
551,925 551,925 00000000000000000021d6077b554d2ba805d3c7abfdf9db089c4be8a177686e 1.02 MB 1,367 5
551,924 551,924 00000000000000000023dda75bb2e114e8626b2fa9dea6caab2a8682b74c14e3 1.19 MB 2,793 31
551,923 551,923 00000000000000000029fd920c3a4c1617e4e8312b5b52fad1e8b01b62adc719 1.16 MB 1,238 43
551,922 551,922 0000000000000000001d7abf8e6096cab5da30cfc1fad35c7e3979cd81bb04b5 1.30 MB 2,535 23
551,921 551,921 0000000000000000000ecad3be1eca54854ec607086927a9dafb5a5e99d76d92 1.25 MB 2,529 54
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.