Memory Pool Memory Pool Refreshing

31,150 transactions
30.27 vMB
Show Random Selection Loading Transactions
Max Size: 176/200 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
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
876,789 0000000000000000000297fa0000000000000000000000000000000000000000 1.00 vMB 1,509 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,788 (212,112 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
664,676 664,676 00000000000000000005bf7d91847e3121bf10c9e4e27e2934ad05d275474b16 1.29 MB 2,874 99
664,675 664,675 0000000000000000000aa474e34810a63803636713206f4b9384cda127237cc7 1.29 MB 2,724 99
664,674 664,674 000000000000000000029d8a173ad93822b5e5eb2315df0d61abd580333b6053 1.37 MB 2,394 97
664,673 664,673 000000000000000000035e746dc67ae0d2abf01187ef97894e9958875880f033 1.33 MB 2,536 99
664,672 664,672 00000000000000000006e9963eae7efcff717149a7a0ca7cccc3c8313c1eeece 1.31 MB 2,951 104
664,671 664,671 0000000000000000000260bc5f430c6ed011dd125ab93bce9f2f5e2c3c071ee1 1.29 MB 2,664 90
664,670 664,670 0000000000000000000130cea9e8a92802ab72576a2b2c3326bfafc29eb7f07f 1.38 MB 2,670 103
664,669 664,669 0000000000000000000b6a0ec1e4cc03d040cf95024e98df44c1ce0ded9f9b42 1.37 MB 2,707 101
664,668 664,668 0000000000000000000b50c5cd92fb811c21386599cfbf9ff7adc500035f6fd4 1.23 MB 2,677 115
664,667 664,667 00000000000000000004a5b5b07af1a083d159eec514570364af63a4925e6956 1.36 MB 2,747 97
664,666 664,666 0000000000000000000550cb042d2de42499712663abeecc21759e56ad9b0b26 1.23 MB 2,152 90
664,665 664,665 000000000000000000080ec533f91a17cb3c542d3d372c267181dc84515fbb18 1.02 MB 282 79
664,664 664,664 0000000000000000000ac179935806d72268e0938c32bcc9f06c7c9cb837fd07 1.09 MB 1,112 81
664,663 664,663 000000000000000000031fcb25525d80c8c232e661dba8124686daf08c583a63 1.27 MB 2,876 97
664,662 664,662 00000000000000000003436a1458622211f923e541746df8d37ff9faf8170827 1.35 MB 2,789 99
664,661 664,661 0000000000000000000835308923bcf2e6558f85ccfb709b3ce1ddf3ccd2c717 0.00 MB 1 0
664,660 664,660 00000000000000000002ea631edfd036bf26c0b04c0c16c96b1411545d23e427 1.32 MB 1,980 60
664,659 664,659 00000000000000000001085844e88179c96a42775a8dd31c9c023568f52b6452 1.23 MB 2,248 60
664,658 664,658 00000000000000000002e5fd6d485f53d2efe8a5efd420ada29411ca3253c086 1.20 MB 2,845 61
664,657 664,657 00000000000000000006aaf43ba779665df8779640d4657e9c19a9dae60b1904 1.34 MB 2,738 78
664,656 664,656 0000000000000000000073362e7282a1cb9fa52e4bf016a62c70a4808ecadb9c 1.31 MB 2,928 77
Previous 10 blocks ↓
Total Size: 711.94 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: 957.57 GB sent, 23.53 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.