Memory Pool Memory Pool Refreshing

53,919 transactions
29.03 vMB
Show Random Selection Loading Transactions
Max Size: 162/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,940 00000000000000000002b5630000000000000000000000000000000000000000 ago 1.00 vMB 2,989 8
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,939 (467,873 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
405,066 405,066 00000000000000000523e68a45ab84a2ba52ac37e7d645ea116327cb238ae933 0.96 MB 1,634 27
405,065 405,065 0000000000000000065a5a2008df6feaf758f69abf6eedcf6e5a0f881626019b 0.93 MB 2,599 54
405,064 405,064 00000000000000000270dcf18ac4f59506cb87c90e9ef638f3896fab19f41320 0.84 MB 1,799 37
405,063 405,063 00000000000000000497e82e8484931e48323b037316ca61314e1869cae94036 0.46 MB 560 33
405,062 405,062 0000000000000000029c973173b6e2863518341ed8ac1bbd305cd09a95f0d693 0.80 MB 1,533 30
405,061 405,061 000000000000000002193b5e4949e6325a5ce39bc9be966db835eeb83dcadf5c 0.24 MB 298 23
405,060 405,060 0000000000000000004b26adde0ea98bbb044c6146e0b4f77b192e7b59db86d0 0.94 MB 1,961 28
405,059 405,059 000000000000000000b68a70daa497334c27fbd4909c55f757ca9809ff54d587 1.00 MB 2,965 62
405,058 405,058 0000000000000000057fa966f146fb2e890ae74ece62b9fd80de1e81738373e9 0.73 MB 1,862 49
405,057 405,057 000000000000000001055a04597e030b9f516aeea1d44ea270f848d7ca0de6b6 1.00 MB 1,157 19
405,056 405,056 0000000000000000009c85fc2494efaf829e1f9d6d6eb1883ff680556ef94b83 0.44 MB 732 32
405,055 405,055 000000000000000006572cff562362daa9c67510763b3ad49b4ce6a122f4843e 0.99 MB 2,031 34
405,054 405,054 000000000000000003f17afe698ec365ddae1f0b0860c3349a7bf35e488f77f3 0.11 MB 120 17
405,053 405,053 000000000000000002beee6539d8b4094be8a05072aae914823b8f8d2390c657 1.00 MB 498 10
405,052 405,052 00000000000000000017344967c962f6c8d7d624f578798ae4a9936140a00cfd 0.72 MB 1,164 30
405,051 405,051 0000000000000000045bf28cc003ab0c200be51dc1879901e244e5b14ac614f6 1.00 MB 1,250 22
405,050 405,050 00000000000000000527dc7fe2afbcdb46f130be165e689c97c6a5b6b53f1ac9 0.31 MB 781 45
405,049 405,049 0000000000000000030d690f7ec0d422a5e64d0ca289b63f12793dbdeec27831 0.88 MB 1,277 29
405,048 405,048 000000000000000000b0786b5f579c09ea5c277972f297e489d0f9a73b35a565 1.00 MB 1,792 36
405,047 405,047 000000000000000003887db37032282f7a6d0fb253457060d312267bbe969457 0.98 MB 1,649 37
405,046 405,046 000000000000000003f4c26a47a25f6122072640a560e99f891523195de8a475 1.00 MB 2,187 41
Previous 10 blocks ↓
Total Size: 704.93 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: 2,662.42 GB sent, 244.25 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.