Memory Pool Memory Pool Refreshing

44,641 transactions
29.17 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
869,471 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 3,392 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,470 (25,649 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
843,821 843,821 000000000000000000020c417b76c6bf3449490db7780e0b2ddbaba0bf472fe8 1.50 MB 5,089 12
843,820 843,820 0000000000000000000098a99a8fd53e2ebb96f568d571e9f3c466c05e4f6577 1.60 MB 5,792 11
843,819 843,819 00000000000000000000833517ebb8a489a9beefb87c0425e7b178c363a8e278 1.40 MB 4,075 9
843,818 843,818 000000000000000000029b805bcc8ce8bce94e17d2fff493b48540d040b9aa2e 1.72 MB 4,377 12
843,817 843,817 00000000000000000002aeac5d2ebc7484e225a3bd168b314bf7cf9ad9a551ad 1.50 MB 3,918 10
843,816 843,816 000000000000000000010ebeefccaecbedecece00940d13f9b212ab45615ac79 1.49 MB 4,451 10
843,815 843,815 00000000000000000000ca50af53d421e2fa226ca92e3ec40d9e5472a22c120a 1.44 MB 5,050 9
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
Previous 10 blocks ↓
Total Size: 698.47 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: 2,087.48 GB sent, 200.52 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.