Memory Pool Memory Pool Refreshing

44,144 transactions
32.39 vMB
Show Random Selection Loading Transactions
Max Size: 200/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
862,423 00000000000000000003098c0000000000000000000000000000000000000000 ago 1.00 vMB 3,117 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 862,422 (509,437 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
352,985 352,985 0000000000000000040a80ade97de19275e4fdf5e65a2b27204d0d154d6183bd 0.17 MB 312 26
352,984 352,984 000000000000000009bf91daaf1af5043408405e99d1fbda8df985c4577879f8 0.20 MB 381 28
352,983 352,983 00000000000000000ccc9c7b4ae5c3db7179b1925d99dcf22f4ce8588eeffce0 0.60 MB 1,015 33
352,982 352,982 000000000000000011e177475fb7bc340bb16d7c63ab194478131cfbb67749a3 0.26 MB 349 21
352,981 352,981 000000000000000015a8699c4f8918a92aec1c309f30525acd376510ef089922 0.14 MB 296 24
352,980 352,980 0000000000000000081fb21fa3598e773db758b15b14d4e7005aacb35b2f077f 0.52 MB 972 26
352,979 352,979 0000000000000000027883c250f09ffcf12b9ec2e51b96fbfd18d48a08d70076 0.33 MB 442 13
352,978 352,978 00000000000000001425608ba863bf67a983b56cead3ae5c1bbe01348722d167 0.09 MB 89 12
352,977 352,977 000000000000000012ab22570ae0a3b16fcf34406d28808e9432bdb002afadaf 0.67 MB 1,187 15
352,976 352,976 000000000000000008d6c310f80a2721e66bc5adb008bcc609243a0226eaa257 0.75 MB 1,671 28
352,975 352,975 00000000000000001265cbdbf97a539bd55d91db5be4d94c0a2cab4ea3f15af8 0.75 MB 1,281 23
352,974 352,974 0000000000000000028f277e8ed29a774848ac9af5fe9f890d2e8cfbe9329fc4 0.24 MB 512 67
352,973 352,973 0000000000000000169bb4ac7cc80538bbfe216fa93940753e5af7f43409e9cd 0.75 MB 1,552 25
352,972 352,972 00000000000000000c5ba5514200a282d409fc776f6e1705b8d81171e9a51bd0 0.53 MB 798 22
352,971 352,971 00000000000000000e4d4905f637dcc8d32283623c7968332f062656bd926c1e 0.75 MB 737 17
352,970 352,970 000000000000000002f8a5d9f513aa4850a185cecfd7a2e0d26fecc0875e9d6b 0.75 MB 1,280 24
352,969 352,969 000000000000000005c62f9c4b211f73b3f6b4d782bccecb5622b3224522a670 0.90 MB 2,757 40
352,968 352,968 0000000000000000158073d4db38bf16eb7b72c6c5f8a5c0096f380d24769a78 0.90 MB 2,354 37
352,967 352,967 00000000000000000bf99c66e61512e54ce050b2e1ed93adbae0d48acd566fbd 0.73 MB 1,351 27
352,966 352,966 00000000000000000b0eddc6b7516a46b062107c87a1b29496c1512b43deb8ed 0.40 MB 868 20
352,965 352,965 000000000000000009f65a4af8093ae620f40e6340c09b4c7b4c39ec062f9b26 0.75 MB 1,343 160
Previous 10 blocks ↓
Total Size: 684.97 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: 1,368.58 GB sent, 104.82 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.