Memory Pool Memory Pool Refreshing

64,165 transactions
31.21 vMB
Show Random Selection Loading Transactions
Max Size: 183/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,769 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 4,918 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,768 (19,878 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
852,890 852,890 0000000000000000000297fee45edc40dd845402bde41ea4a876995865228d72 1.87 MB 355 4
852,889 852,889 00000000000000000002416a3a7ad31bc0113bf9bc0c5946b7e461f99f7bcd71 1.55 MB 2,987 7
852,888 852,888 00000000000000000001b7ece8bafdab30d6b24a0c999d326cd28d6136f5f8d5 1.67 MB 3,240 5
852,887 852,887 00000000000000000003361cab5aaf36515134db5976fb9f5c15d7cd5877dc0c 1.70 MB 2,789 6
852,886 852,886 00000000000000000000d0f909713e65032737e3ce1b0a7ae8d1cb2f62f670ad 1.63 MB 2,825 9
852,885 852,885 0000000000000000000323487d9fbadd08e9fac0e0c5981e6010284a59a75a61 1.57 MB 3,540 14
852,884 852,884 0000000000000000000206d5ba5498f20c66e3bd844b67a38f8ad27dc52de510 1.58 MB 2,995 15
852,883 852,883 00000000000000000001ed033374fca4bff1ced3d674a98236f54721ee4c4e98 1.68 MB 2,515 17
852,882 852,882 000000000000000000015fecb63c0f6c97b5c127a16edc7b9c7dc0888c79de5c 1.63 MB 3,651 14
852,881 852,881 0000000000000000000259cba7922b8164dfda4d87faa6d7d332ac1bc688c9ea 1.59 MB 3,344 6
852,880 852,880 00000000000000000002145f69b2e3ea027e38d2a3978930b09e707435272c16 1.66 MB 3,881 8
852,879 852,879 000000000000000000032342b0b56de401908e5d41c3a28a9a18dce61ab6bd0f 1.67 MB 4,678 6
852,878 852,878 00000000000000000002bcb21fcd69a58d5873c5077e1f7c465075e420734730 1.59 MB 3,299 14
852,877 852,877 00000000000000000002fa8ff5947770e27bfa16154124074ff89a1f1108d232 1.67 MB 3,823 7
852,876 852,876 00000000000000000000867c648193388fa99ae3f6e0c4d0e2568aeec95f4977 1.62 MB 3,729 11
852,875 852,875 00000000000000000002aafdfe55cc715362a9578c7ef2451acfa48c232e262b 1.71 MB 4,017 7
852,874 852,874 00000000000000000002f40168d78f17294067b9dfc4f257ab773ba4f5fef5d3 1.56 MB 3,551 11
852,873 852,873 0000000000000000000072fd7c112b8d7a6af7e288f41d704cf4581184959299 1.66 MB 4,081 10
852,872 852,872 0000000000000000000321af6d01ae623e8487bcfd1e8c333ad3eb48657b2b35 1.67 MB 3,904 8
852,871 852,871 00000000000000000001046c3356b6f580f416c496081d4cad33693620247a5a 1.71 MB 3,298 13
852,870 852,870 000000000000000000009a18c84b4bcdcd302ca4c9490fcfd6690edd2fc33314 1.54 MB 3,320 22
Previous 10 blocks ↓
Total Size: 704.63 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: 2,655.99 GB sent, 242.06 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.