Memory Pool Memory Pool Refreshing

87,735 transactions
31.41 vMB
Show Random Selection Loading Transactions
Max Size: 195/200 MB
Min Fee: 2 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
5 sats/vbyte 2
4 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
878,652 00000000000000000002905c0000000000000000000000000000000000000000 1.00 vMB 2,691 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 878,651 (259,795 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
618,856 618,856 0000000000000000000456ec9b29e42fb98e43e746b55c388e9e2e8dbe953583 1.17 MB 2,926 9
618,855 618,855 00000000000000000003fc57a9fac2a288e51e4d00f6704271d792608b14bcb5 1.38 MB 3,762 28
618,854 618,854 0000000000000000000babdf1b1e983e3c61ddccb215c6ed50767348fb0d5aa2 1.17 MB 2,870 5
618,853 618,853 0000000000000000000e653a40a6612e011b544296261207e08a1ed3642bf5bf 0.00 MB 1 0
618,852 618,852 0000000000000000000a857edc0d576e2f22c5fdbe7f136f2f4ca330caee819c 1.39 MB 3,267 20
618,851 618,851 00000000000000000002fc71ce48370f3aab51f829224249e652fb0af1d6c7aa 1.34 MB 3,698 28
618,850 618,850 0000000000000000000ffc73514e1370eb11dd7343c69c7711dfd8937deef8e1 0.91 MB 2,184 17
618,849 618,849 00000000000000000008e47c4ca81ee5a34dc76b10b1a06fbc5e0302e7168bea 0.54 MB 1,311 20
618,848 618,848 0000000000000000000db8acf448d64e30b0f5a3f30518224e9141d84a0e412b 0.80 MB 2,084 15
618,847 618,847 000000000000000000106fca8ca5247a16144c74b7584fe02e62b25f276d27d6 0.42 MB 766 15
618,846 618,846 0000000000000000001153cf7812b1a7a08f3423d660486228ce2963f40c4fd1 1.18 MB 2,367 7
618,845 618,845 00000000000000000003fcfaa3ebc52d51aaf693795bd9d1c2a7c1f76be11c13 1.35 MB 3,065 30
618,844 618,844 000000000000000000088c2601283e3c866508ee77daa125427285f50a8cd642 0.98 MB 2,662 20
618,843 618,843 0000000000000000000337ef5d83f028a7670a0e82e87c0dd182818dac00da27 0.41 MB 741 7
618,842 618,842 000000000000000000036681fd15b4b53dfbbc287ea2f7ac6207d4b877759151 1.37 MB 810 3
618,841 618,841 000000000000000000076843075df05dd417bf660a19b0174e0ef875d474e962 1.18 MB 1,867 10
618,840 618,840 00000000000000000009fcbda03b6f1235e721f5e602d3c2c8d9ad1909ae3451 1.13 MB 1,309 7
618,839 618,839 000000000000000000117f11dc4ff93c306f15077bb2a68593575e1740749a3a 1.39 MB 3,014 7
618,838 618,838 0000000000000000000ea2a37cf7dd8a2c0a680b9d72be7cd2ae6546f1fd499f 1.31 MB 3,560 21
618,837 618,837 0000000000000000000206f62216747ab989d6099de35ba0ff90b0659d256b86 1.18 MB 2,270 5
618,836 618,836 00000000000000000000f8ab0f56bc206b33fde907facd1b89ab94bc278b9168 1.30 MB 2,522 14
Previous 10 blocks ↓
Total Size: 715.63 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: 1,483.01 GB sent, 43.69 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.