Memory Pool Memory Pool Refreshing

62,704 transactions
27.94 vMB
Show Random Selection Loading Transactions
Max Size: 173/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,506 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 2,751 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,505 (30,991 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
841,514 841,514 0000000000000000000244ac6833b92bb1e4a8255ceacb0d2069236aee727803 1.40 MB 1,786 21
841,513 841,513 000000000000000000018d2dcba47868819cb242851f5d63a8a70f51c61b4bf4 1.56 MB 4,192 34
841,512 841,512 00000000000000000003048d0f9c3b07f3c50ac2ae3103b6e9d4ea6bf75bf0ab 1.65 MB 3,629 29
841,511 841,511 0000000000000000000115d246f6017af70585435534880710968a71a13daa71 1.63 MB 3,435 55
841,510 841,510 00000000000000000000088bc8389fbc2e6b80921673961274b328c8eff5b85b 1.58 MB 4,281 19
841,509 841,509 000000000000000000028565d294bbb054de790968bbc96e7b326d02a2033e8c 1.59 MB 3,668 42
841,508 841,508 00000000000000000000159322b9b94066768db7d9dbf0ad045bcd4c503361fc 1.63 MB 3,102 36
841,507 841,507 00000000000000000001433263025a18d45caff79dbeee6e5e469d6e916d0fe4 1.65 MB 3,784 24
841,506 841,506 00000000000000000002bdc3c02b5b38400f0900e803517635e81102c9b72bf6 1.56 MB 4,426 34
841,505 841,505 00000000000000000001c044dab0e83191b81857f43ccbb997fb6a10726e56aa 1.64 MB 4,655 22
841,504 841,504 00000000000000000000f864624daf3a4129d24a19fd1701465f361a23bf36c7 1.67 MB 4,821 17
841,503 841,503 00000000000000000001ef9766aec0db6a05f552b4d86d07f5b61dc218c21714 1.57 MB 4,175 35
841,502 841,502 000000000000000000031f2920a8a87c82ef1ea7ea53735bda0411cc1be0c91d 1.59 MB 4,570 24
841,501 841,501 00000000000000000000350ba9b53539b5fd4e64465171340bfc4ad084514b0d 1.59 MB 3,215 44
841,500 841,500 00000000000000000000f721fbf3507a2c6d832bfd2d623ebdb59aa5d1c3152f 1.55 MB 3,830 181
841,499 841,499 00000000000000000002fa250288201804f77c116a1dc478b41f697a5f0354ce 1.52 MB 1,898 20
841,498 841,498 0000000000000000000106ff78d1c1a4a637a216ba280544b537481c16cfdd64 1.61 MB 3,632 25
841,497 841,497 00000000000000000001d480ba3767b564a9b9aa388c30c8db54149912a651bc 1.31 MB 1,710 27
841,496 841,496 00000000000000000000606c99f0648558e0be9c36f12e1669be4ef39b7a4df7 1.58 MB 3,900 35
841,495 841,495 00000000000000000000bd7652fad4a2cf7cdd899ae766b0b80ea60fe1ed9d63 1.54 MB 4,071 35
841,494 841,494 000000000000000000000298d827f163185b6e40c8eb97fdf96f1d21e42d61c5 1.58 MB 3,526 31
Previous 10 blocks ↓
Total Size: 704.14 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: 2,642.58 GB sent, 238.75 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.