Memory Pool Memory Pool Refreshing

65,658 transactions
30.63 vMB
Show Random Selection Loading Transactions
Max Size: 184/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,472 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 1,609 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,471 (31,648 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
840,823 840,823 00000000000000000000fdd27199c631a1df78741b57486826b05522e0c7736f 1.54 MB 4,545 108
840,822 840,822 000000000000000000011ad6abace705d71b3b93a13892f079e60f9a8d3731ba 1.76 MB 1,700 51
840,821 840,821 00000000000000000000d74afeafc5f30b54cb85e8d80c3dcb7acf7867a2715c 1.43 MB 3,732 66
840,820 840,820 000000000000000000010384b3f51c443906b8f90f1c135cfb4140c289e2a82b 1.42 MB 3,001 73
840,819 840,819 00000000000000000000b5b7380a4695859e21999a16ebbabad0134fb21a10c8 1.43 MB 6,520 57
840,818 840,818 00000000000000000001824a64f21090890e6c4617f9c30bbd2f641e1cdfae60 1.47 MB 4,702 58
840,817 840,817 00000000000000000000c3a8299ea1943254b961d76dce65b0f992e5f2019cc1 1.44 MB 5,071 61
840,816 840,816 0000000000000000000162feee0322187b908fd559642b81353e1dc3ba3feff3 1.34 MB 3,567 55
840,815 840,815 0000000000000000000318a85e2b030e81bdc4f260ea84ee1bbf49414fd77f74 1.35 MB 4,279 56
840,814 840,814 00000000000000000001faea1935a576705f8b7a06da5df5762daf66de3c1f72 1.37 MB 5,015 59
840,813 840,813 000000000000000000032d8a9f40bfc6fb227b1f7987e316eebbfb6e0cd7f812 1.46 MB 3,984 86
840,812 840,812 00000000000000000003050b9465d00338bdac8c0ad59981d460ae6771c0a93a 1.39 MB 6,119 55
840,811 840,811 00000000000000000001bfc4bc0f02691df7526629802ecfb5ef0dc7de6ac293 1.45 MB 5,327 60
840,810 840,810 000000000000000000021b898979567152f5f793a3d784ec0be6b9dd41d8db0b 1.48 MB 4,015 85
840,809 840,809 000000000000000000024e1d11460e56cbee12d4101703a7833d9e8f602091e6 1.44 MB 4,705 49
840,808 840,808 00000000000000000001fe7c1e3aaf2c6d76daa1376cb521a9c97ab259fb7651 1.42 MB 4,986 59
840,807 840,807 0000000000000000000223438faaa17cd9b5a2160ec0040aeed5231b99d49ea1 1.43 MB 6,678 56
840,806 840,806 00000000000000000000368fba64f69d97567f759b1b6b09ef696c8689c51955 1.46 MB 4,878 59
840,805 840,805 000000000000000000026beb7c55b765c5e630080009f4c17fb99e95b64e3e2d 1.50 MB 4,156 84
840,804 840,804 00000000000000000002ba7d68e799296898841ba8074b3caab6a27df1f40cac 1.49 MB 4,515 49
840,803 840,803 00000000000000000002efb9c465e6d2e357932ccb98f0b3250303fb170bda6e 1.63 MB 2,554 62
Previous 10 blocks ↓
Total Size: 704.07 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: 2,641.25 GB sent, 238.37 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.