Memory Pool Memory Pool Refreshing

39,121 transactions
33.20 vMB
Show Random Selection Loading Transactions
Max Size: 194/200 MB
Min Fee: 1 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
876,462 0000000000000000000297fa0000000000000000000000000000000000000000 ago 1.00 vMB 3,028 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,461 (360,606 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
515,855 515,855 000000000000000000003ed44357adc2e5045964f5bb63e1ab22fd3f32043245 0.45 MB 667 14
515,854 515,854 0000000000000000004819bb092ea1b711c1608bbf9790cc52087cce5892a33b 1.20 MB 1,724 6
515,853 515,853 0000000000000000002289d4cee2f61a9b345248b85de7086ed9f49b17d1e239 1.14 MB 2,775 25
515,852 515,852 00000000000000000005e8e3d20b014c69158d2a52658b54517d5119ff0f420b 1.14 MB 2,438 64
515,851 515,851 00000000000000000025d780e08aeffc28e67f23cb2667c648953780e114aacd 1.11 MB 2,035 10
515,850 515,850 0000000000000000000566e0d422b4f6618476a1850026dc46204a73cd32ab0b 1.03 MB 1,200 16
515,849 515,849 000000000000000000386d6517dc0030ee594d1d61a74d865edf2ebef0d6ba7f 1.07 MB 1,109 17
515,848 515,848 0000000000000000002b60c1cc60e825b80747b2758b1907f1bbca8e343608ce 1.02 MB 596 40
515,847 515,847 0000000000000000004c6bcfdd1860a5e1746c3d8678371de5b11c30f507feb7 1.04 MB 837 49
515,846 515,846 000000000000000000500af6d11cbfb16530689f1c24a96e0346bd6a79077635 1.00 MB 420 48
515,845 515,845 00000000000000000049ae5205ab3261a1079eddb235c8bf09132e476f2fc30f 1.15 MB 1,885 11
515,844 515,844 0000000000000000004df53340e5da97866cac219fd2d4dbd7584ed8c5d1d589 1.13 MB 2,405 22
515,843 515,843 00000000000000000027de558c47797521d156cd24ee607a53f2ad8b73b3933a 0.40 MB 687 58
515,842 515,842 0000000000000000002cdb49080464d9587ba416e75bf1c44124910cf968a0e9 1.12 MB 2,300 40
515,841 515,841 000000000000000000267361fad4e3e376ad43b715459d8f62aff58dd7da14f6 1.09 MB 2,267 39
515,840 515,840 000000000000000000453e9cedb8f66cdf49e62c4e432021873b9b1a8ade6137 1.06 MB 2,308 23
515,839 515,839 000000000000000000283bc66d0ef70fa36e2b2767642076ba324b2e2291a46e 0.68 MB 1,365 32
515,838 515,838 0000000000000000004e55d331b5dc18572e8e6f6b215425af43401557dfdfe8 0.00 MB 11 10
515,837 515,837 00000000000000000015cf1f78367d73e8f33134246f29731820548b7ac38b5c 0.87 MB 1,165 3
515,836 515,836 0000000000000000004c2cd4fc5c7450dd676055d23c1ce21401765ef3908b3c 0.56 MB 959 63
515,835 515,835 0000000000000000001fde0204058d48248557a2a1f6e09b2a7018bc45dbf755 0.47 MB 932 35
Previous 10 blocks ↓
Total Size: 711.33 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: 799.05 GB sent, 20.44 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.