Memory Pool Memory Pool Refreshing

25,794 transactions
29.92 vMB
Show Random Selection Loading Transactions
Max Size: 175/200 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
876,823 0000000000000000000297fa0000000000000000000000000000000000000000 1.00 vMB 1,682 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,822 (476,715 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
400,107 400,107 00000000000000000459e60ff756e66b1cc45a3769366121883a954d2a53d0e7 0.78 MB 1,163 27
400,106 400,106 000000000000000000b8f271fe3c033bf6cc265fa2c43886665009d6f6ca0c09 0.75 MB 1,364 38
400,105 400,105 00000000000000000698191a03845955059aa5ed2cbf6228ec1abf996dd81d00 0.93 MB 1,685 29
400,104 400,104 0000000000000000033521db96b242868b14a7d9d1a86066515749214982af8c 0.93 MB 2,592 55
400,103 400,103 000000000000000005e142ec6f3913e74679e853b6717d12ca2ed71a147789ce 1.00 MB 776 14
400,102 400,102 0000000000000000017a257e16675cdeccaf26b0b2bbde81dfed60b831ba1864 0.73 MB 1,503 44
400,101 400,101 000000000000000001c69febd1d7abf444a30b3a6fa240a7a9aae67a096556d5 0.88 MB 1,862 38
400,100 400,100 0000000000000000025f17300a817ecfa9f6fd8849f63ff9faf97038d8ebe086 0.46 MB 841 33
400,099 400,099 0000000000000000002695c0f531846cf82f5d6d97cfc206dd1350aa1ed3368f 0.95 MB 966 19
400,098 400,098 0000000000000000051aaed11027851da2e997b8fca445d30c28f0534e2d41c4 0.54 MB 825 24
400,097 400,097 0000000000000000014e152086e266c7f3f59b3fef5ccb1f1518cc3fd8ca46b0 0.00 MB 1 0
400,096 400,096 0000000000000000035b25a06031da285a5c9d343edad63a4649f1e1dffd477e 1.00 MB 2,481 47
400,095 400,095 0000000000000000058f5bc16e31e600d9af0e2451791ed198e091fd5f61b755 0.39 MB 612 32
400,094 400,094 000000000000000004a41435cfe868eeb1ba99324356634622540f4c1f354eb6 0.95 MB 2,038 44
400,093 400,093 000000000000000002462e4e9570a654f6528932b02b5ccc75b77f3420eba19a 0.75 MB 1,141 27
400,092 400,092 000000000000000004d9a1a9f9784d024d30892b6d32c739eacaeabb1afe02f9 0.45 MB 907 40
400,091 400,091 000000000000000004461e2d2e3b0e891a3366d1e6440e5d9dcbe1816daba742 0.11 MB 247 38
400,090 400,090 000000000000000003a0f1505a6069750747e430ebd7904e03e39cb1f54baf06 0.96 MB 721 13
400,089 400,089 000000000000000001bd75c847a1b295c523fc7a47544ce9e54f9b44386beeda 1.00 MB 1,726 29
400,088 400,088 0000000000000000037675b2f8960d2a6cd0c8a5d8293d3d0ec7ab0584ecf33d 1.00 MB 2,307 41
400,087 400,087 0000000000000000032949f2447c5393eaab188cc9847d9893aacbf6073a6651 0.98 MB 2,978 41
Previous 10 blocks ↓
Total Size: 712.01 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: 964.08 GB sent, 23.78 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.