Memory Pool Memory Pool Refreshing

43,500 transactions
29.65 vMB
Show Random Selection Loading Transactions
Max Size: 171/200 MB
Min Fee: 2 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
4 sats/vbyte 2
4 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
876,942 0000000000000000000297fa0000000000000000000000000000000000000000 ago 1.00 vMB 3,957 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,941 (260,942 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
615,999 615,999 000000000000000000094101db4cef9ca039bf115f1ceae7647efbb9162e9966 1.30 MB 2,418 27
615,998 615,998 0000000000000000000891c5792a6477ab3616b4f967f0cff0f3495d3c4321ef 1.30 MB 2,521 17
615,997 615,997 000000000000000000122eaff5690a2c2fe01bdb201cddc215bd102a02155bdd 1.24 MB 2,311 20
615,996 615,996 00000000000000000002d9392e5c91ddb212a158bd85734df00dd3a43872c6bc 1.21 MB 2,141 13
615,995 615,995 000000000000000000057ad87c34861af153362d1cbeec69c8123942d02d0c40 1.10 MB 1,939 7
615,994 615,994 0000000000000000000ef1826e61a3ce285b528a1b8a4c171ce27db235822c53 1.36 MB 3,174 23
615,993 615,993 000000000000000000027ea3534eefc97a18b567cce5362f302023b33a6dd381 1.11 MB 1,734 15
615,992 615,992 0000000000000000000b124689a2d19a07c7371cd336954136cebcc31b325b16 1.08 MB 1,781 10
615,991 615,991 0000000000000000000e203399670425e7608afa58020bac04506b18ba19170a 1.38 MB 3,495 29
615,990 615,990 0000000000000000000378eb0e02db11b9d687344cfd37fa95d507de4ea69583 1.28 MB 2,458 16
615,989 615,989 0000000000000000000d5c09b72c39bd1973a29c9ad29cfb2ada7052cc05ab76 1.20 MB 1,444 10
615,988 615,988 000000000000000000031a39dfc48108cfc868a4ea41cb3220d34812bc2e3f82 1.20 MB 2,949 15
615,987 615,987 000000000000000000114a0fc26b817568fe852d3c4d315bf154bc8ea0e31d9a 1.28 MB 2,817 21
615,986 615,986 00000000000000000011d0788d339afa2d2a1d3e64af8dfd7c257ca9d7f2bc8f 1.65 MB 1,792 19
615,985 615,985 00000000000000000005c6226e8d29540953524655c9e44566daf6e885beac65 1.23 MB 2,956 17
615,984 615,984 0000000000000000000fd2260b78f5ef426a8983b3ccb7e5c50b3aab4af14bed 1.21 MB 2,962 17
615,983 615,983 0000000000000000000be606148393f4dd0b5f9a0ec7910f656e260a4161375f 1.18 MB 3,035 18
615,982 615,982 000000000000000000077f93ddda43b38e2affb228176106cc5d979c711c6d48 1.19 MB 3,135 20
615,981 615,981 000000000000000000031ea7774705182cdd1043749a96fff9a7785762f1c69b 1.11 MB 2,346 17
615,980 615,980 0000000000000000000ec8eeec7dc89d401e4a5bc5e801b0001e3f90103bd7bb 1.22 MB 2,717 20
615,979 615,979 0000000000000000000998196ae1e9fa8ec3ac8892cea8086e939082ee39de6d 1.38 MB 2,896 22
Previous 10 blocks ↓
Total Size: 712.25 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: 994.95 GB sent, 25.07 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.