Memory Pool Memory Pool Refreshing

44,719 transactions
17.38 vMB
Show Random Selection Loading Transactions
Max Size: 103/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
867,033 00000000000000000002f1280000000000000000000000000000000000000000 ago 1.00 vMB 4,353 21
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 867,032 (67 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
866,965 866,965 000000000000000000002dbeaff97766ad7423e60b5eb47add0dc19169dabc1d 1.51 MB 5,860 21
866,964 866,964 00000000000000000002793f69da586fc6ff09caccd1411982e70b33831c1d87 1.50 MB 5,844 23
866,963 866,963 00000000000000000001b51851d79a1d9048fc071dda460ee5f0ba9795fa9c76 1.54 MB 5,669 25
866,962 866,962 000000000000000000015f8033f6c3ce349c5b04f40485dbea00cb1789256948 1.52 MB 6,731 18
866,961 866,961 00000000000000000000a23d52cdd1d070f06e43227feea38b7ed1bbb7354406 1.68 MB 5,087 17
866,960 866,960 000000000000000000008a67376d391e1b99fe6a4b4a394acfd8f56dbf699d62 1.45 MB 5,709 16
866,959 866,959 0000000000000000000019c9f19f3ce028334db697ae4e776a0fe44f4490b5f5 1.54 MB 6,663 19
866,958 866,958 00000000000000000001db473b0b61f51f4b3c2ae33889cd25e7890cb93506a9 1.55 MB 6,835 19
866,957 866,957 00000000000000000001efa5355b622b92ddc18ed7cf756d90a4b8b2a73901b0 1.57 MB 5,999 22
866,956 866,956 0000000000000000000021e52e2c74ae30bb7a97ace6bff82840df18e385b33d 1.57 MB 6,137 25
866,955 866,955 0000000000000000000159ca3c08c5c73a7e4b72e387b010c2c1899e0b0df381 1.51 MB 7,049 18
866,954 866,954 00000000000000000000cd6f99f9f4698d72e59c554bd570c3051a2617a2440e 1.53 MB 5,901 22
866,953 866,953 000000000000000000001e5b24cb24b1e7ad94939ecb43a8d8d0f86c34586f6d 1.59 MB 6,263 21
866,952 866,952 0000000000000000000033879a11d310ca2f0dfc34158077c2df1b22d14283a4 1.49 MB 6,017 21
866,951 866,951 0000000000000000000112a773c73267ee07a8f7d4f8a35059ed0134530b8a66 1.51 MB 5,947 23
866,950 866,950 00000000000000000002b359e55a5d53e323f442a23f435bb7be2646dbb7ad99 1.54 MB 6,499 22
866,949 866,949 00000000000000000001d0aff5f685f5d874ff193318ea8e448c4d24a48cd947 1.53 MB 5,099 27
866,948 866,948 000000000000000000023d9833063570f9dc3846130fc5d3618adb20985f7eaa 1.57 MB 4,868 19
866,947 866,947 00000000000000000002760ed8b92ea20b90c382a515a2c164312ebd66c3afb7 1.42 MB 6,569 15
866,946 866,946 00000000000000000001419cccdd804c43ced31639161b393ea697272ff63764 1.55 MB 6,673 18
866,945 866,945 000000000000000000024af481edbc302940abce5af62728298e3ab672794bba 1.50 MB 6,053 17
Previous 10 blocks ↓
Total Size: 693.66 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: 1,890.06 GB sent, 170.17 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.