Memory Pool Memory Pool Refreshing

53,729 transactions
29.81 vMB
Show Random Selection Loading Transactions
Max Size: 169/200 MB
Min Fee: 2 sats/vbyte

Estimated time to get mined based on feerate:

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

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
878,450 00000000000000000002905c0000000000000000000000000000000000000000 1.00 vMB 5,171 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 878,449 (458,455 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
419,994 419,994 000000000000000000452fb3887794313ba07afcdbd5210eaa7d47025927a039 0.42 MB 877 60
419,993 419,993 000000000000000003612b545057b6b32860efbdc50def623f4feb06a5b7577f 1.00 MB 1,366 36
419,992 419,992 000000000000000003d64002cc784540e98431cad78815a384ee8882686aa235 1.00 MB 1,896 56
419,991 419,991 0000000000000000012651a61ed0f63e4e123eddd8672f7b252e26d0d0ae39b9 1.00 MB 1,329 36
419,990 419,990 0000000000000000022ee94d28699530e56413c5baa6e173e1d456112712e639 1.00 MB 1,817 44
419,989 419,989 0000000000000000000cbea9a4ad47718d3398b52bacc912f3a1207d5986771d 1.00 MB 2,610 65
419,988 419,988 000000000000000000c64b47d287297a2a1df3b4474f20bad652d437759809d7 1.00 MB 2,558 75
419,987 419,987 000000000000000003bc7f84bf4bf5ba5e9380adc7f795b1c049ef983cc0122f 0.98 MB 693 19
419,986 419,986 000000000000000001c0b8c89bd3951c4c145bfda28083152d741356e9838757 0.84 MB 1,796 54
419,985 419,985 0000000000000000037d7d213551612fc43341669f7dfa9d6ee8f1a6ac15f74a 0.12 MB 322 75
419,984 419,984 000000000000000000408036173bd9fc9d1824fbc16e29e748a1e84575f79304 0.87 MB 1,687 54
419,983 419,983 000000000000000000b02cc42ae1df213767bb9c74227b860b5f432039935f4b 0.33 MB 458 44
419,982 419,982 0000000000000000013cab2e4726ab4b0fdf4f10e4264ad85e5fce7e42bbb94e 1.00 MB 2,525 67
419,981 419,981 000000000000000000e8307525a97fa467fb52021d3170d497151fce657ab21e 0.44 MB 999 57
419,980 419,980 000000000000000002d2ce636405fd1c1996bcf16df9c925cd711070c1aa7f3b 0.30 MB 562 46
419,979 419,979 000000000000000000fffb3699383c0c8f4e1ecc12ea3e4edbcc7afe51b91a20 0.99 MB 2,400 61
419,978 419,978 00000000000000000226647fe4ca07ac3dbebb7c8fce661935e647bbab07d1c0 0.00 MB 1 0
419,977 419,977 0000000000000000018795b546c9536b454f3459bd926e6710f94555fcb61c1b 0.52 MB 1,200 60
419,976 419,976 000000000000000003598bce32b0b0e7f70d3d8f48ce9f3f990993a91a67bc83 0.66 MB 1,217 52
419,975 419,975 0000000000000000045e7936cef213383ff5a9744f7dc33402d3920ec5958d56 0.71 MB 1,605 62
419,974 419,974 0000000000000000020669f427f98cb1f24c0295790f75af160b2ea557aa0265 0.58 MB 1,332 59
Previous 10 blocks ↓
Total Size: 715.24 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: 1,380.95 GB sent, 41.26 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.