Memory Pool Memory Pool Refreshing

10,280 transactions
28.73 vMB
Show Random Selection Loading Transactions
Max Size: 159/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
864,203 000000000000000000032f140000000000000000000000000000000000000000 1.00 vMB 5,849 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 864,202 (247 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
863,955 863,955 00000000000000000001a81c430731127b77cba1bbef7577d52bca567d2b13e3 1.71 MB 6,686 1
863,954 863,954 00000000000000000000b73d9f360634ad499394b56c042ecdb38cc9252811c2 1.68 MB 3,328 5
863,953 863,953 00000000000000000002a7dbf66f64b8f7a4d41080195b03f1a4af0b371b212a 1.64 MB 3,664 4
863,952 863,952 00000000000000000002a3c28f33103a923a736b9ffc76dcfb350f3dd60b2326 1.65 MB 6,407 3
863,951 863,951 0000000000000000000179cbf59d6bf6b7add5eee90faca6df814a14db424e28 1.74 MB 4,979 2
863,950 863,950 0000000000000000000291383668e3a187038d80a777a7602b45e4b64486d716 1.71 MB 3,193 3
863,949 863,949 000000000000000000014b201d5f351e8ce60b5279140714c88da2ad5f3e729e 1.51 MB 2,596 3
863,948 863,948 0000000000000000000138503b5038137730624248476648de4ab3f80f6aa308 1.82 MB 2,878 2
863,947 863,947 0000000000000000000302343ce11742b39b30ba3f0c5c76228ecbb221f37a5e 1.58 MB 3,012 4
863,946 863,946 00000000000000000000b0db750f2437e37cfc0088cdd9cd93139800740940c1 1.52 MB 3,149 7
863,945 863,945 00000000000000000000ebc092b517ec88efbb827dd577300234a85a5bf39606 1.51 MB 3,573 9
863,944 863,944 000000000000000000019788d807a3793ea3993c1ef46866321da6a68db5134b 1.52 MB 3,579 7
863,943 863,943 000000000000000000001c9e6ba421557060762c154196c21ce35cd3847728e0 1.79 MB 3,085 2
863,942 863,942 00000000000000000000e1f8de86df48a7e70fa66acb378b38358d1e3133ffe6 1.58 MB 3,458 9
863,941 863,941 00000000000000000000932fc81fc0c232a567b8bd4d8a98cfe983df827bccd6 1.58 MB 3,667 6
863,940 863,940 00000000000000000002d65dafdf4ab10ba472455c6b4af143066405cca281fc 1.75 MB 5,210 2
863,939 863,939 00000000000000000000257c5411de8532545c19e93186ab6444c5fad548eac5 1.76 MB 4,558 3
863,938 863,938 00000000000000000000149bb4a44eba02e232518f8503ee527fc1e4f54008fa 1.66 MB 3,275 4
863,937 863,937 00000000000000000001ab35fcb078b958860979f147f9d3f385f9748399a0ee 1.74 MB 2,365 2
863,936 863,936 000000000000000000019eab56dcc53e53fc7ca21d3fda7c67113a906633652c 1.04 MB 286 2
863,935 863,935 0000000000000000000141ac9d2e16084ebb7c407caed2ff2a63824b8f0f27b1 1.64 MB 4,067 4
Previous 10 blocks ↓
Total Size: 688.43 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: 1,625.29 GB sent, 127.56 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.