Memory Pool Memory Pool Refreshing

40,708 transactions
33.86 vMB
Show Random Selection Loading Transactions
Max Size: 194/200 MB
Min Fee: 2 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
3 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
876,418 0000000000000000000297fa0000000000000000000000000000000000000000 1.00 vMB 2,843 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,417 (153,500 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
722,917 722,917 000000000000000000032d174d54f3a6857e5a0f936106102a7f1028e740b183 1.61 MB 2,778 10
722,916 722,916 000000000000000000022164aa5207683752ccb4d8dbf364b2e8760f624132d3 1.73 MB 674 5
722,915 722,915 0000000000000000000882940ab296aa937491474e977e766f009ce9d2bdf3bf 1.43 MB 62 2
722,914 722,914 00000000000000000007c792452e628bfa04b955f12e0e6e68384ab948777372 1.29 MB 2,073 10
722,913 722,913 000000000000000000040bf1b31d88e4d1723714bd7d1e5efc30520c261b6b40 1.07 MB 331 3
722,912 722,912 000000000000000000079d3f73740e084b2e1fdb9ac8d1f1f964bf0105d82117 1.04 MB 134 2
722,911 722,911 00000000000000000005e513e0fd98a87f5b3454a25004e6981cb6fc00e4a6cd 1.03 MB 241 2
722,910 722,910 00000000000000000006340344a272bfdb175c3da23e757c3b1f6b2e85fcb4d9 1.07 MB 393 3
722,909 722,909 00000000000000000006a39d31e0b6785838c6487bdd58197da97ccf291c878d 1.22 MB 1,133 5
722,908 722,908 0000000000000000000954fc0b2c35e2d46c74ee33233fcb82f1d52817651aaf 1.25 MB 1,272 6
722,907 722,907 000000000000000000036480e29d88e9035f616ea8d858f8577894cf44282658 1.07 MB 566 3
722,906 722,906 00000000000000000008193bcf0f5368d48d4621ccdd216128e1df8ced005c49 1.34 MB 2,120 9
722,905 722,905 000000000000000000010fea8910fd97de1396f061bb25aa0a86076d558c52ca 1.12 MB 816 4
722,904 722,904 00000000000000000008336b2d4023e9bb9dc4c9d2f57300f978aabedf650d56 1.05 MB 97 2
722,903 722,903 000000000000000000008779edfb1ef66b70635e7128d81ba5c16d99f6f4a47c 1.31 MB 2,039 8
722,902 722,902 0000000000000000000395beebb64347e8e136a093e7178ad3d768b831e998d0 1.16 MB 881 4
722,901 722,901 0000000000000000000a87dba4b2856e277fa4275588411e4aab202e3ca577f8 0.00 MB 1 0
722,900 722,900 00000000000000000009b6b77d385c4b22bbf6a0ed0b9ff27cd5f5b93b7f9670 1.03 MB 142 2
722,899 722,899 000000000000000000054d55efa883a6e6087e9b8b73f47175c48d3da5e30aa6 1.08 MB 468 3
722,898 722,898 000000000000000000089fe70bc3b3d3e6f6d274379a1f401b40101b55c0d575 1.06 MB 278 2
722,897 722,897 0000000000000000000202cbe9d3954a5c018014345be74b82ecc8da92eb67c5 1.07 MB 325 3
Previous 10 blocks ↓
Total Size: 711.25 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: 793.85 GB sent, 20.01 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.