Memory Pool Memory Pool Refreshing

54,828 transactions
32.00 vMB
Show Random Selection Loading Transactions
Max Size: 187/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
4 sats/vbyte 2
3 sats/vbyte 3
3 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
876,322 0000000000000000000297fa0000000000000000000000000000000000000000 1.00 vMB 2,939 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,321 (226,146 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
650,175 650,175 000000000000000000099bb657351315020f6d4eec6c8e1b98b9867721644828 0.16 MB 368 26
650,174 650,174 0000000000000000000b43246a9fb6a74633053b108617c8b04deaf4d3cb456d 1.38 MB 2,010 32
650,173 650,173 00000000000000000001deb134349bc5e06f98bfb86da79bac698ee1cb8613db 0.37 MB 534 26
650,172 650,172 00000000000000000006f02347866389f57ae037af7f1af2ed58800a0d8110fd 0.75 MB 953 2
650,171 650,171 000000000000000000028107052c58b1417d2ea0e2ae9603a46b1bef865ce3fa 1.45 MB 1,349 11
650,170 650,170 0000000000000000000777f3a893664559770b77f1766bb937394ca04f0ba91f 1.45 MB 2,278 46
650,169 650,169 0000000000000000000951441c45d87cf2b6a0baf6d21c07192059d4256ec59c 1.28 MB 2,245 55
650,168 650,168 0000000000000000000ba6351573a1a7850e4e6dd6347adf3afdb117df343c0f 0.29 MB 413 23
650,167 650,167 0000000000000000000aafde6bc23a7fc7e25192a0b60107ee445de8859d4dac 1.27 MB 2,607 15
650,166 650,166 00000000000000000005dc3df93979eea6b3f096c904673a0a106926d39f3441 1.35 MB 2,856 57
650,165 650,165 00000000000000000003f18ac1c7b798d7fbb2c0a78c56ea16f3e28165ba215b 0.84 MB 1,339 34
650,164 650,164 0000000000000000000a25928ca56b4c0454256a20ac6b2db4e7e9d04e92aa19 1.25 MB 1,336 6
650,163 650,163 0000000000000000000cce6d4915ec36b3fbeea059f7dcece58a280628537cb7 1.12 MB 2,796 3
650,162 650,162 000000000000000000019d5ff7a7faf99a81a3c3b87a0ddf1389949e7ced3dea 1.46 MB 1,856 17
650,161 650,161 00000000000000000004c2ffa4ebcf20ed51644cd8ecfda76881b8e5685b5230 1.34 MB 1,670 37
650,160 650,160 000000000000000000071fa929a69b2d5d8c3b06e74e68c272d1660d30c37c2d 1.35 MB 2,728 54
650,159 650,159 0000000000000000000a6875305044aebd186533b42b37261d50119bd5f48c9d 1.38 MB 2,012 38
650,158 650,158 000000000000000000007b4928de11b16d0b4af0b9ae69b6a29b6f83d4f106b8 1.42 MB 2,763 54
650,157 650,157 00000000000000000004f6fda15b24da011b2fdae49965c222515496b9e3cad4 1.36 MB 2,613 73
650,156 650,156 00000000000000000002f2f9ea9a8c62c1742142f43cb4de2b2c390951a2190e 1.27 MB 2,511 33
650,155 650,155 0000000000000000000d4cfaebdf7c7e8f50d97470ac37db877ace97b61bdd2d 0.56 MB 991 24
Previous 10 blocks ↓
Total Size: 711.07 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: 761.51 GB sent, 18.95 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.