Memory Pool Memory Pool Refreshing

58,561 transactions
21.30 vMB
Show Random Selection Loading Transactions
Max Size: 138/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,947 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 6,567 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,946 (17,844 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
853,102 853,102 00000000000000000003023affe35c64776f99b09664e0c58460682c4750855e 1.61 MB 4,756 6
853,101 853,101 00000000000000000000074c4429383d1d4830a4b55364aeb4d6db623edfbf9b 1.62 MB 5,768 4
853,100 853,100 0000000000000000000032b0394565cd44b39bcb448d0dc7f61de66d04c0ef82 1.53 MB 2,729 8
853,099 853,099 00000000000000000002583109d4187fea8ef3f6da066be938a5c7626692d171 1.43 MB 2,868 8
853,098 853,098 000000000000000000021895c29f8ef6bca5389f5835483d360ace919228a77b 1.62 MB 5,010 4
853,097 853,097 0000000000000000000007372c612d6400c8051a637884706309bfaecd50f779 1.19 MB 883 6
853,096 853,096 00000000000000000003367484a900673f3110abe2e12f9d101fbc06425e60d1 1.39 MB 965 4
853,095 853,095 00000000000000000001698d41bf6030c4578688abcbdb7d084cc6b991760877 1.73 MB 726 5
853,094 853,094 00000000000000000002f1b1a6c9255d2d81f496a70bfa2c4f31572b7da06148 1.59 MB 1,849 7
853,093 853,093 00000000000000000001e932526055c791666c3d0a7a7cec969e94b81d7ee828 1.79 MB 479 4
853,092 853,092 000000000000000000027dd9ed2c35c8f6cae545700e35269dc62f2a629ccc05 1.68 MB 2,894 6
853,091 853,091 0000000000000000000101876d40541ee471edf87d2507d85d99a85c1b4e30ba 1.52 MB 3,434 15
853,090 853,090 00000000000000000000714a90b184c30b05363046179b86b9e15d4aaae0c460 1.82 MB 561 4
853,089 853,089 00000000000000000000c249a6c62f76e7c6aa4735aa5b2d0fcfa1c1c8e3f482 1.68 MB 1,418 5
853,088 853,088 000000000000000000029a3784529cdd95a37532d2ba3cfb0aaa37cf8d160c8a 1.77 MB 1,554 5
853,087 853,087 00000000000000000002b99ef22011309dc4c99cace2d9fd0f731f3f05853734 1.76 MB 1,150 4
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
Previous 10 blocks ↓
Total Size: 701.25 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: 2,403.53 GB sent, 218.95 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.