Memory Pool Memory Pool Refreshing

62,237 transactions
30.39 vMB
Show Random Selection Loading Transactions
Max Size: 182/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,185 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,647 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,184 (16,098 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
853,086 853,086 000000000000000000029da22a9b9c5e199fc1be53a30346723f343d8dc77f88 1.62 MB 2,346 7
853,085 853,085 0000000000000000000153d0d5dfa8f7167a8d9ea3cae115bdaafc9e094f9f84 1.76 MB 2,714 9
853,084 853,084 00000000000000000003520d62ed15d4c29d1af703b4b42c0d046cfe166526be 1.73 MB 2,861 9
853,083 853,083 000000000000000000002f459a5125b9f24e2981fbfa7db2fbf1415b77a0aa2f 1.64 MB 3,389 10
853,082 853,082 000000000000000000011732f8169c94f978226db5b82d53980bd2932f83d3e4 1.88 MB 1,673 6
853,081 853,081 00000000000000000000eca690a1a6a5bb25724d111a4914acbd17a703b0c306 1.79 MB 1,474 6
853,080 853,080 00000000000000000000fceba2e6f821c763c88e4a95d462967e93a22839c3b0 1.75 MB 2,640 8
853,079 853,079 000000000000000000032876f6e725a905aff26ceba5c5e2d4a1396648a64c65 1.71 MB 2,478 9
853,078 853,078 000000000000000000009c7c8c580a869ea2d8ede6af09bdef48481ff704b2d8 1.54 MB 2,034 6
853,077 853,077 00000000000000000002c9c88452efe16e371f7bd904b67aacb33b9066d5be16 1.57 MB 2,101 9
853,076 853,076 0000000000000000000221fe0672ed647c05556bc63731b1ab3f3c848df58310 1.79 MB 1,056 3
853,075 853,075 00000000000000000001620e2ae822b9c636c406114adb6c33610e5fb5ade7fe 1.81 MB 930 3
853,074 853,074 000000000000000000005e1032465a398bcd5f9ff4c3db7c456975f2357945ec 1.61 MB 6,567 4
853,073 853,073 00000000000000000002970e7775b48e99ebe5947d607d2bec85eebcbb3e049d 1.55 MB 7,403 4
853,072 853,072 000000000000000000007995dc54127b7fd7ce6921b457917da088a40bd5de38 2.26 MB 2,142 7
853,071 853,071 000000000000000000007b5a2841258f8b985c5d41852aa4fd4ea782427c25e1 1.60 MB 6,067 5
853,070 853,070 00000000000000000002605aa5e7561f7f29f989a197f13f353d7491e5f56d45 1.49 MB 2,905 5
853,069 853,069 000000000000000000001a3eb09a3f9c105bb26fbc9a3afa68931db02169dfcc 1.59 MB 2,438 11
853,068 853,068 0000000000000000000349b5da8f7f1b4a071219b65e62a4c87384ad78766282 1.60 MB 2,589 7
853,067 853,067 000000000000000000026868a3e26cf03288edb84613645811bb1debe94cd461 1.59 MB 6,959 4
853,066 853,066 000000000000000000013778ddb75bfb1d015f75bf7da61692e5de20c785bef4 1.59 MB 3,787 7
Previous 10 blocks ↓
Total Size: 697.92 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: 2,063.99 GB sent, 197.29 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.