Memory Pool Memory Pool Refreshing

28,437 transactions
32.02 vMB
Show Random Selection Loading Transactions
Max Size: 185/200 MB
Min Fee: 2 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
3 sats/vbyte 2
2 sats/vbyte 3
2 sats/vbyte 6
2 sats/vbyte 12
2 sats/vbyte 144
2 sats/vbyte 432

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
877,104 00000000000000000002905c0000000000000000000000000000000000000000 ago 1.00 vMB 3,141 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 877,103 (325,120 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
551,983 551,983 00000000000000000023cbde9954dd05764fc1fe823bedb76bbce32723fc3fce 1.29 MB 2,676 79
551,982 551,982 0000000000000000001f5f18275ad748ccfd9ec8d7833b0b13935e03b8383dc3 1.17 MB 2,263 14
551,981 551,981 00000000000000000014ddfeebd7d7070dff4b12ca00d300b9fe990e879f2a61 1.15 MB 3,012 28
551,980 551,980 000000000000000000007c5bdfde68273dc386d181039b5a27ef0df2fbb9a233 1.21 MB 2,677 38
551,979 551,979 0000000000000000000b12127474eff8bcb1fcdcebac720d64d014391550ead1 1.32 MB 2,992 78
551,978 551,978 0000000000000000000c0ab5d697870bf994de2e556dc83fb00179c223f5dd21 1.04 MB 2,794 7
551,977 551,977 00000000000000000011cc369ab8180edb5e4f368bbbdb0f1875d7bc099437ab 1.36 MB 2,677 52
551,976 551,976 00000000000000000000ce79176c064902b73ecf1f90dff85fcd41175b9ab91e 1.29 MB 2,886 68
551,975 551,975 00000000000000000027f1d578f9cca609acd2e61576643eb0dcc6354f678951 1.23 MB 2,428 26
551,974 551,974 00000000000000000006f48f1def0b6a51eeeec772d25322b13f20e2f5ab8d85 1.32 MB 3,079 67
551,973 551,973 0000000000000000000e35497a88b745f834c6baa7a781cf99a3f172d6b3dc80 1.16 MB 1,693 5
551,972 551,972 000000000000000000137e27e6756f5a9081428c4289ffe83bacf4875c828a45 1.19 MB 1,670 5
551,971 551,971 0000000000000000000518eaa52efff3c554a3553ad0e291c0efebb5e0393b18 1.19 MB 1,942 11
551,970 551,970 0000000000000000000ecb150769bdaf884d501fdbfc12ae0ff9cadb2bc18fe3 1.04 MB 1,644 4
551,969 551,969 000000000000000000154a30e52ac0cce4cb9c521e69806ebd0abb3a6376b8d4 1.35 MB 2,787 49
551,968 551,968 000000000000000000077df95fc01efac281de7ab8050f58cc78714bc6f8544f 0.04 MB 111 37
551,967 551,967 0000000000000000002a4aebd5ce17675b7b97261748ced5ed8c95c56939ee51 1.16 MB 2,656 26
551,966 551,966 00000000000000000014af88b76a60025725ba99eb8fd556434526f1108443d7 1.24 MB 2,820 23
551,965 551,965 000000000000000000140299c5d61ae7456d84a36be4ba00ace9ae6dd919be00 1.50 MB 2,627 51
551,964 551,964 00000000000000000020d24348548cb6d1c7d30a47be9e41345bacd8337d0797 1.13 MB 1,766 131
551,963 551,963 000000000000000000034f9995ccd3e1706cf6b299d69944f14b2a39475dc924 1.09 MB 1,473 30
Previous 10 blocks ↓
Total Size: 712.56 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 1,049.29 GB sent, 26.87 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.