Memory Pool Memory Pool Refreshing

72,652 transactions
32.52 vMB
Show Random Selection Loading Transactions
Max Size: 196/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,123 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 6,611 12
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,122 (199,465 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
670,657 670,657 000000000000000000078c598f9a37183c843f72a11e18034dce9a7a2e0b55c8 1.16 MB 785 118
670,656 670,656 0000000000000000000657894fcf5a08565040a994744d016e4c670cc04d4ab8 1.40 MB 1,859 117
670,655 670,655 000000000000000000063898ef4778176e422bf9773ce73a78b6a80de2bd1a87 1.27 MB 1,700 101
670,654 670,654 0000000000000000000d12b58c044f58a42e273963f935f27216e38212c89f29 1.41 MB 2,293 148
670,653 670,653 00000000000000000007ed5eb2b0734ef7d3116234ca2ec035fbf63ab9ffe9a1 1.19 MB 657 14
670,652 670,652 00000000000000000007a20ebe5809aa720f6afbc9bcc75101af6c67d1a3cf5d 1.60 MB 833 26
670,651 670,651 0000000000000000000bad713f5f4e76c0022dc5d808708bd984c49f6707dc3f 1.82 MB 197 10
670,650 670,650 00000000000000000000f37981116072a0c93e3820681078374e7deb65e70446 1.70 MB 792 31
670,649 670,649 0000000000000000000a9be673132500343ce7ddd0706ed2e97f31ee573986fe 1.25 MB 896 15
670,648 670,648 0000000000000000000a09af0e7841b2168ad1b2c1286753d0f8dd02fd868e81 1.56 MB 1,589 46
670,647 670,647 0000000000000000000792b590d77c81a30a414aaa9183c2ac1ac4859e3d3c32 1.28 MB 2,465 43
670,646 670,646 000000000000000000066a5e112dc95694c4a7a783d2e09d9f12dd77abb491f6 1.40 MB 1,989 43
670,645 670,645 00000000000000000009f3ec9ea14fcb28a31b00117d4f5a33655dc7c884c65a 1.48 MB 1,862 56
670,644 670,644 00000000000000000007189a16de7a338eefdf951a30e24cd946971ba119cae3 1.45 MB 2,482 64
670,643 670,643 00000000000000000007b7d560af2073c107bc0b3ff662cd60efd5b16583e089 1.43 MB 2,199 140
670,642 670,642 00000000000000000009df0585c420ec29000c2db0ed367488cba469018ac6e0 1.34 MB 2,982 102
670,641 670,641 0000000000000000000cafae4b2f1a33ff770ec361366d1a52390eeaaeeeb23a 1.21 MB 1,134 140
670,640 670,640 00000000000000000008966c80471cde133074acb5818dbc0432689a32c5474c 1.34 MB 2,200 135
670,639 670,639 0000000000000000000d1945d1fd757a037dbca2c376520440c082f78a8e85fe 1.24 MB 2,066 164
670,638 670,638 00000000000000000002a6e428122ca029d8328f5b12dc11d8ee380d1ef9a86a 1.41 MB 2,826 183
670,637 670,637 000000000000000000022b7feae833431ff23d433fdf920af05f053b4de343e2 1.21 MB 1,269 20
Previous 10 blocks ↓
Total Size: 699.69 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: 2,184.70 GB sent, 208.32 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.