Memory Pool Memory Pool Refreshing

49,042 transactions
19.12 vMB
Show Random Selection Loading Transactions
Max Size: 117/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,727 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 4,876 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,726 (133 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
870,593 870,593 00000000000000000000ef5077d4e97aa7d58145b83886c72ac4eb0a09913e42 1.74 MB 4,341 2
870,592 870,592 000000000000000000023eeec034d6bfa3ae844b2d9988244a4c9e135c1faaae 1.58 MB 4,723 8
870,591 870,591 00000000000000000002970d19f9960a6f18892d853057dfa9c0b38c3bccd1a1 1.49 MB 6,204 10
870,590 870,590 000000000000000000025d9825d846d138ef5ec7c03a8a1599fad2aef32791cb 1.50 MB 5,865 10
870,589 870,589 000000000000000000003b2d9f7ca57ab372471137ac44425d9b16737d6a7a03 1.85 MB 5,760 4
870,588 870,588 000000000000000000006a4802e205ce31b7bcd639f62ab7a550fba99163c001 1.62 MB 3,024 6
870,587 870,587 0000000000000000000184ad5f884984ea44aa439fc14a652c6423331d6d5d0f 1.46 MB 2,887 7
870,586 870,586 0000000000000000000204245cc4fa7f4174dc4329fb01eed72d932d8c70c672 1.52 MB 3,269 13
870,585 870,585 000000000000000000001726db69f4e05d12ca14060df7501a56afa43a334c85 1.65 MB 3,664 8
870,584 870,584 00000000000000000000ac7515a1dc28dc4f318c4ddf6434acb91d9120f40497 1.73 MB 2,993 8
870,583 870,583 000000000000000000017ad4ec0562a775b95d2ff9e0afdc1687625bdc5155f0 1.68 MB 3,673 3
870,582 870,582 000000000000000000001b9a934fe2c294d23bff07bd5b55f51411195f35870f 1.55 MB 4,877 7
870,581 870,581 000000000000000000028b6c2c3964e05a6330974c864fb86089ecb29d241061 1.52 MB 5,236 17
870,580 870,580 00000000000000000001b3be670a99cfa8b6db520b1e67629341081b84eea5e2 1.44 MB 6,356 31
870,579 870,579 00000000000000000002a9bf91d18768461b090286fccc2b4e96829ad2fc6755 1.50 MB 6,001 12
870,578 870,578 00000000000000000001e649b995bdf91b6214e71fc17b619d9bd56e0800d251 1.48 MB 5,838 9
870,577 870,577 0000000000000000000108eec45d09614b1da083c6c3a6a00f5189973cc93dbc 1.53 MB 5,289 5
870,576 870,576 0000000000000000000051376189066d1c04760f5875004a2ae3267c3d74ddd3 1.53 MB 2,775 3
870,575 870,575 000000000000000000025ba67c1ecbda361d4f5459ee4cebf6144f0729258183 1.67 MB 3,386 5
870,574 870,574 000000000000000000020f516a3bbc390cc52fbb8df59719665051d936f187e1 1.70 MB 3,119 6
870,573 870,573 000000000000000000017de7a942666b09318b1b78b6e9d137df9ac95ea66fd4 1.50 MB 3,320 9
Previous 10 blocks ↓
Total Size: 700.84 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 2,383.77 GB sent, 215.95 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.