Memory Pool Memory Pool Refreshing

23,392 transactions
25.55 vMB
Show Random Selection Loading Transactions
Max Size: 145/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
863,334 000000000000000000032f140000000000000000000000000000000000000000 ago 1.00 vMB 3,678 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 863,333 (139,799 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
723,534 723,534 0000000000000000000339224a959223c72a1aa7875ce61566972f1e612199e7 1.40 MB 1,922 12
723,533 723,533 0000000000000000000277431c61a2620ee88e777589821085c060a5e6123cfc 1.19 MB 1,355 6
723,532 723,532 0000000000000000000a75d10efd9e9aac5b355e4222eeb8d2c44ba23f2d49f2 1.47 MB 2,132 15
723,531 723,531 00000000000000000009108e685df1e017a6a20ef3a12dda84af3c16eff1b649 1.10 MB 1,411 6
723,530 723,530 0000000000000000000208e07db02c8ff6b9e5197cbf8c480dfbd79db2b64cf5 1.55 MB 2,582 12
723,529 723,529 00000000000000000000e8f18a30c333cc04c4c0d5c383c1ccec4b667764dd65 0.20 MB 339 23
723,528 723,528 000000000000000000072b5290d79e2e230fe0d5f193223e5bc8c705b30ad017 0.04 MB 103 21
723,527 723,527 0000000000000000000195276195f501e5026aaaa8424df3b208cd3e4d70b89f 1.47 MB 2,574 9
723,526 723,526 0000000000000000000156ee72294b762ad440009728b255a7d932b68a1d0dd4 1.09 MB 999 6
723,525 723,525 00000000000000000002d608581a8ecb8840f04a2da51ef68fe282615dd7056a 0.72 MB 565 8
723,524 723,524 00000000000000000003178a5b8fe63ff9f995668ad5c0251158a208051c89c5 1.24 MB 846 8
723,523 723,523 00000000000000000001d62c9ce1cbde8cce866ae227d333573aa718fe5a1338 0.14 MB 326 17
723,522 723,522 000000000000000000057bd9ac78bfe28b9f806147a544b0029c0a5b2feb143f 0.31 MB 387 7
723,521 723,521 00000000000000000002a405e3c91f6b68bfd9d9def7c5a1728e61871ac58ff6 0.98 MB 1,782 6
723,520 723,520 000000000000000000011150759b3cfb7e482f466a4d2caea97cb1baa856796a 1.42 MB 2,616 13
723,519 723,519 000000000000000000019004b3cf99d182459b2573288f1626de1c07a375e021 1.20 MB 1,759 10
723,518 723,518 00000000000000000001bd75490cfd837723762930d6f120a5eefd05ac2bcc86 0.26 MB 229 5
723,517 723,517 00000000000000000003b561c5688473892ee270ec37799feb1e6679a3523d84 0.01 MB 30 21
723,516 723,516 00000000000000000005f40edd642942cab2aa5db08ca6081831ed8973684c6f 1.62 MB 1,951 5
723,515 723,515 00000000000000000007ecc43d6611b8c0bbde21a2b7a8307afac546c3c92f14 1.57 MB 2,570 15
723,514 723,514 0000000000000000000332b826e934f2e915f4bb5adca36edae8cfaeb24764cf 0.32 MB 113 2
Previous 10 blocks ↓
Total Size: 686.75 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: 1,487.89 GB sent, 116.76 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.