Memory Pool Memory Pool Refreshing

1,469 transactions (0.40 vMB)
  • 1 sats/vbyte = (3 blocks)
  • 2 sats/vbyte = (2 blocks)
Show Random Selection Loading Transactions
Max Size: 2/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
908,833 00000000000000000002349e0000000000000000000000000000000000000000 0.39 vMB 1,464 1
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 908,832 (859,123 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
49,709 49,709 000000001c68d7dcde8ced8beb0685899f34cfbee75f0323f8295b3bb5ea5e41 0.00 MB 1 0
49,708 49,708 000000000c21d3942fe0865d827832e170b1637e11ce63b155796299c5133896 0.00 MB 2 0
49,707 49,707 000000000b5713d17f31be36e55ce1643aa20a81bd62125eb3b60c6b100f97ca 0.00 MB 1 0
49,706 49,706 000000001c553e1608b0dc36527682a7d92cf595fe80c94f997c7c8ebffa9688 0.00 MB 2 0
49,705 49,705 000000000d49c7c4cf5cc6155b7b3c29c50db7a08007b03fecf77e4d3cba347b 0.00 MB 2 0
49,704 49,704 00000000259bba18e6ad8a6dee1a2d86c847b04c87ab6fc6b87e983db6672b0e 0.00 MB 1 0
49,703 49,703 000000000096411146513618112e2ccc862ef849ac9e547df1bbbe04d28b04f7 0.00 MB 1 0
49,702 49,702 000000001ae7daeda92ee8a1ad170858fee39d11ab86e7d0e37cfc95a8411f49 0.00 MB 1 0
49,701 49,701 00000000247ab3fa849efc09a9d63d115375a53e14a46e9790e9ac43443c94ea 0.00 MB 1 0
49,700 49,700 00000000002f6a3a488ebb3e9ab9ca4fef9a5de53db0553697108a3d3f6f6963 0.00 MB 2 0
49,699 49,699 00000000205e97ee2644c4de6f565cb675e1346038e3c06752b35f6f5b4599b7 0.00 MB 1 0
49,698 49,698 00000000246ac5ee0eef962e1684d111ab1a85bde323171c497af21d8ef08132 0.00 MB 1 0
49,697 49,697 000000002019ae1721a778ee3e4df59a6e20c9c4c39957fa71c3881b744a2045 0.00 MB 1 0
49,696 49,696 00000000115eec0126470e2998e00c3665d394c74989d2ebdecdec20e93594aa 0.00 MB 1 0
49,695 49,695 0000000018d5716ea133ab3c8ce464cbf2586f8979c3a704b65db6f035e6c6f4 0.00 MB 1 0
49,694 49,694 0000000026ae96f5bb286eaa45206048332d15b6b94a5e51f8546160ceb2f5a9 0.00 MB 1 0
49,693 49,693 0000000029a60121846144c8d284490c528ab8c40209f9b29e6eb459e7117fe0 0.00 MB 1 0
49,692 49,692 0000000020be522e2f525857160b0d65857adcdb519be88808d01037998f0009 0.00 MB 1 0
49,691 49,691 0000000013e1187e2d6a1806f69de8d8ca8fdf69ba77ca7055b19f90cad24270 0.00 MB 1 0
49,690 49,690 0000000003e5ef0a5d3ae85f648951c89f09a8440a7799685918f2cf5c304c6c 0.00 MB 1 0
49,689 49,689 0000000028c83fc8803c9c3063cc1ea15ee328518172e95eba300ad73e18dd2d 0.00 MB 1 0
Previous 10 blocks ↓
Total Size: 771.24 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 1,857.99 GB sent, 103.27 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.