Memory Pool Memory Pool Refreshing

32,791 transactions
15.68 vMB
Show Random Selection Loading Transactions
Max Size: 89/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,827 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 3,201 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,826 (220,941 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
650,885 650,885 0000000000000000000945d1be9aa63cab98b92ceff199b7df88712d9fa0a39c 1.38 MB 2,299 83
650,884 650,884 000000000000000000075eade3dedace031386090c3679a88787039c888bcda3 1.86 MB 169 15
650,883 650,883 000000000000000000080134f1ecc96b84604f9ea2055fa291175d16d86d1d44 1.68 MB 955 37
650,882 650,882 0000000000000000000bbf62ae5e4fd0bb790b5c1fef98a30fee70c989f403b9 1.48 MB 2,604 37
650,881 650,881 000000000000000000063ab96626d31309dd3a39324895ecb8a83c93ba746084 1.35 MB 2,185 19
650,880 650,880 0000000000000000000df022993f441bf69e9eff74941ec8b5eaf57b6967417c 1.37 MB 2,574 47
650,879 650,879 0000000000000000000d9580bb40c7364413d7ff66a1248587141930af08aa65 1.46 MB 1,259 61
650,878 650,878 00000000000000000008c34a329c2f8369e7ce96083de5bac044f1efb2359c32 1.33 MB 1,787 77
650,877 650,877 000000000000000000045e27d47a6dd22edd1d82bc2e42f2bb421581c72b3196 1.29 MB 2,482 41
650,876 650,876 000000000000000000077543c05ce548c34857169b2284c5dd916497d8522470 1.38 MB 2,403 94
650,875 650,875 000000000000000000091f806d5948efe0bb69fe5790911042da2a181cee6600 1.26 MB 2,137 44
650,874 650,874 000000000000000000015618d54b00fd75dac2d12d90f629d2c97e5a2117ab7b 1.26 MB 2,198 26
650,873 650,873 00000000000000000005d5c65904188c9b15030ff66df29dc086451ae8bf9ad1 1.32 MB 2,315 32
650,872 650,872 0000000000000000000d3f046426372e366bb88f7c86ea83eb5029470413340b 1.24 MB 2,325 51
650,871 650,871 0000000000000000000e5e03d039d11b5f8469d193701df836680003700169b3 1.34 MB 1,963 98
650,870 650,870 00000000000000000003d0d80c99007995cd1d8f8055419d3ce161feb9519c54 1.39 MB 2,775 103
650,869 650,869 0000000000000000000512912096c3c00860530410aada0d5fae4bb3d441e6dd 1.33 MB 1,871 43
650,868 650,868 0000000000000000000c84c663804f7a179c907ab031f3d6b30dfe5b00355664 1.17 MB 2,237 38
650,867 650,867 0000000000000000000dd9090009c7089865078448edb7cf7c657e60b9bb7f53 1.20 MB 2,057 71
650,866 650,866 00000000000000000002cf5dc32fd27da35610ca7e4179ad3fd12bd15122f4bf 1.29 MB 1,951 57
650,865 650,865 00000000000000000003be349331129cdcf9512b644ccad3e2ee9f81a7488def 1.38 MB 2,001 92
Previous 10 blocks ↓
Total Size: 702.88 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: 2,576.58 GB sent, 230.47 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.