Memory Pool Memory Pool Refreshing

28,524 transactions
30.55 vMB
Show Random Selection Loading Transactions
Max Size: 174/200 MB
Min Fee: 1 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
876,677 0000000000000000000297fa0000000000000000000000000000000000000000 ago 1.00 vMB 2,543 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,676 (212,942 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
663,734 663,734 00000000000000000009bd346140295d9973f77f53c013a8a9f30801d155b523 1.26 MB 3,124 104
663,733 663,733 0000000000000000000d9a476b8e664f3aea922ba446dd1f43cbc97bfdb1b158 1.31 MB 3,039 93
663,732 663,732 00000000000000000002359bf9709a48cca98eae5967c0c4fd1d7409ad81a3d5 1.40 MB 2,163 133
663,731 663,731 000000000000000000026282d8d3912ffbf07f4dab98fb004836f47d5281d4dd 1.19 MB 1,476 105
663,730 663,730 0000000000000000000449b201b3360ccddd9b68d45bff4c8bf6eeaf83914c39 1.20 MB 2,628 92
663,729 663,729 000000000000000000032ab2162525b2c039f5328fbc44cd7c4a7a19efa55338 1.23 MB 2,846 120
663,728 663,728 00000000000000000000fcd52c14eccecd69f9d4092e7157d6d9a18734904f94 1.31 MB 2,604 110
663,727 663,727 0000000000000000000a06e136c828284ea578ed406984109021b3286d35579c 1.23 MB 1,942 153
663,726 663,726 0000000000000000000e6ee1091595c992f29341269a545c568d141d6341d561 1.28 MB 2,843 115
663,725 663,725 00000000000000000005f01937ffe10923e022e6c24bd1f31ef08f3168bfc758 1.43 MB 2,905 114
663,724 663,724 00000000000000000004d793a0c58dd56386fa303e367cc321512ac3babe6a92 1.27 MB 2,798 128
663,723 663,723 00000000000000000001cfa083ed1be2919eab2a9b0e70d09b9be233a7b2e3a1 1.14 MB 1,866 158
663,722 663,722 000000000000000000032a4127897b605bf9610b06e0d507009ccd459571f82d 1.24 MB 2,642 110
663,721 663,721 00000000000000000005ed5766bd3144abe3dd3925595c4e97f7e5d53e777723 1.24 MB 2,916 96
663,720 663,720 0000000000000000000ee847d4b8babfdb36fec8e4afc6fd00de03a407d0b5f6 0.00 MB 1 0
663,719 663,719 0000000000000000000921eec03b2be26fecdf4df3dbe29e247d96395c4a7fb0 1.33 MB 3,068 101
663,718 663,718 0000000000000000000d9c947fbf74f1df287c7ca8b4fe47f900947d74e2706f 1.14 MB 1,714 126
663,717 663,717 00000000000000000001aefdd261b58902b384c2e439fa73370b992c5b77f1dd 1.09 MB 1,157 134
663,716 663,716 0000000000000000000347b6d53505a9d564c9b990365862e01e125cef429c7c 1.08 MB 1,235 126
663,715 663,715 0000000000000000000087724a377748752969d0ad2a88e81a9478b3130d1c83 1.19 MB 2,295 49
663,714 663,714 000000000000000000078082abd8a89279816876ac51ed9b719419eccf95d7a4 1.29 MB 2,739 64
Previous 10 blocks ↓
Total Size: 711.72 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: 943.88 GB sent, 22.54 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.