Memory Pool Memory Pool Refreshing

72,493 transactions
31.53 vMB
Show Random Selection Loading Transactions
Max Size: 183/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,373 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,384 11
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,372 (255,284 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
617,088 617,088 0000000000000000000a3e370954c035ee4f234fed9fcd34663b2611618c7114 1.24 MB 2,759 29
617,087 617,087 0000000000000000000304ba1531985e9e53c80dc5f1636a3291ce54aedab47b 1.39 MB 3,056 37
617,086 617,086 000000000000000000053d005320b2cdaeaff6aef6396efe32d09032bd7f19f1 1.23 MB 2,530 43
617,085 617,085 0000000000000000000cf1fc6fdd452eb03404d19f3914c0b0e7735106e851d8 1.10 MB 1,750 60
617,084 617,084 000000000000000000051ad4770bd88e41d71900d41920a442eed823fe65a27c 1.53 MB 2,496 33
617,083 617,083 00000000000000000001d7aa2855375fba23a4ffe803877606d432d174b723a9 1.73 MB 1,337 29
617,082 617,082 0000000000000000000fa66fae479ae571f550c688b76da79763b15ed806fd01 1.42 MB 3,061 37
617,081 617,081 0000000000000000000d48404df07e7008b28e1a6313bfbad4917b4e7900fc5e 1.34 MB 3,255 42
617,080 617,080 00000000000000000009d48b53151b309ea5381af1eacd88883461516d1bc370 1.25 MB 3,012 51
617,079 617,079 0000000000000000000a99444662902f6c305bac660a2f8379134721d1d015ed 1.22 MB 3,110 49
617,078 617,078 0000000000000000000c6cdc2acb271301b25b2a01867c5682c8d5eb10ecb5b1 1.45 MB 2,990 32
617,077 617,077 00000000000000000002b4441f485a266dbc5b0411fa9fab2703c48e0576b78d 1.19 MB 3,195 64
617,076 617,076 00000000000000000006aa2c01e39168b31d391ac716cd5106b2874bc7d4e18e 1.27 MB 1,897 23
617,075 617,075 0000000000000000000e3569004d51e0b4d428b59fa951f4e12abd5faa48c084 1.25 MB 2,852 30
617,074 617,074 0000000000000000000744e271f3f64db848b5947ef6df9e74d6801de7bbb5a1 1.32 MB 3,078 29
617,073 617,073 000000000000000000051fb9f9523d640e28e3ae37ecad616c597a3cb2f56d60 1.19 MB 2,482 43
617,072 617,072 000000000000000000041f1a82f67b84811615d8d3b69f7adf2f85c5804e6ab1 1.10 MB 1,072 64
617,071 617,071 000000000000000000026a90d0a951a13988a42448110d70063abe810e30a185 1.01 MB 938 92
617,070 617,070 0000000000000000000b8036b8797e7284120b6cd2bf40869a5537a61f166d9f 1.25 MB 2,733 15
617,069 617,069 000000000000000000073053f1dc40c4a4fac8f6752aeabf86a4e7447b15e49a 1.31 MB 3,047 35
617,068 617,068 00000000000000000000135f2186ffbe9bdb45922c250625a1e9cb23b3fcd5d8 1.37 MB 2,982 32
Previous 10 blocks ↓
Total Size: 703.90 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: 2,632.98 GB sent, 237.46 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.