Memory Pool Memory Pool Refreshing

4,654 transactions
27.19 vMB
Show Random Selection Loading Transactions
Max Size: 146/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
864,031 000000000000000000032f140000000000000000000000000000000000000000 1.00 vMB 1,307 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 864,030 (20,216 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
843,814 843,814 0000000000000000000035fc92d77210fa3619e254816867d0d535ef3d2cb89c 1.76 MB 4,976 12
843,813 843,813 000000000000000000035c8654ddfe71486fc8f965a7f1a4c2fb86214ff862ae 1.40 MB 2,779 11
843,812 843,812 0000000000000000000009e460eceb0d4d90fee39a60bf98ffa53c2543ac6ae4 1.43 MB 3,607 11
843,811 843,811 000000000000000000013aaf801af5243ea989c73a81326e8d148e4d242f7306 1.08 MB 1,023 9
843,810 843,810 00000000000000000002949ac622ebc89f75c2c1a91f197b1c60f7371a608d68 1.32 MB 2,487 10
843,809 843,809 00000000000000000000a6627d36b91a669e32097c47b62f5e0fd2532cf0fd1f 1.62 MB 6,334 11
843,808 843,808 000000000000000000002902db66bf8faa7387ce9a4f5adacd06ec769308a853 1.69 MB 5,215 10
843,807 843,807 000000000000000000030e0c63b794db76b60b70e49aea4d4cdbf2ca5905cfad 1.71 MB 5,784 11
843,806 843,806 00000000000000000002c11b4e5e3f422408387a1758f569e3304f0b9565df0e 1.46 MB 1,917 10
843,805 843,805 000000000000000000003bb3519d97e678586a392cd09c26eb19f8cba9bc3826 1.59 MB 5,733 11
843,804 843,804 00000000000000000001f05aadfa9cadd542fbb5aac177044bc9459e4d881504 1.61 MB 5,267 11
843,803 843,803 00000000000000000003101435df6283c833c744130eab4b64f8ee24e13169c5 1.41 MB 1,510 13
843,802 843,802 00000000000000000000cc1950496945dfc61ff6dfc9843f9985b55f6a7109ca 1.28 MB 2,250 10
843,801 843,801 00000000000000000001238fdaa4b5b19b43e32dd867dacf99767ab84896d0a2 1.41 MB 2,789 11
843,800 843,800 00000000000000000001c12648defeb704ad15c6882e49690d5bf159d7f99b22 1.61 MB 5,876 11
843,799 843,799 000000000000000000003b232558e095bca37611d26bd66e5de9636128c0bb28 1.57 MB 3,543 13
843,798 843,798 00000000000000000000050f3379883b8eebe1105064fbc31073418f97057f7e 1.59 MB 5,825 12
843,797 843,797 000000000000000000033b75361de5e7c637ef3bf6904938b4f7921678733b52 1.58 MB 6,294 10
843,796 843,796 000000000000000000015e39e24d38286220d10489e6665274808f45a8c810e4 1.36 MB 4,088 10
843,795 843,795 000000000000000000007dff22726a08601d54d404c2d2f245eca93b9644568d 1.57 MB 6,077 10
843,794 843,794 00000000000000000000ecc9c8e28d8aa2e945fa5853f299cb35a70d8370349a 1.54 MB 4,789 12
Previous 10 blocks ↓
Total Size: 688.08 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: 1,589.20 GB sent, 125.81 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.