Memory Pool Memory Pool Refreshing

59,908 transactions
26.33 vMB
Show Random Selection Loading Transactions
Max Size: 165/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,547 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 2,984 8
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,546 (31,858 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
840,688 840,688 00000000000000000000d0c682263d6e2dbee1483cb455f3fda42a8f43e0e49d 1.63 MB 2,835 165
840,687 840,687 0000000000000000000017d7bf5cc404d33acd335bfb6ac8b9a90a8cb01dca69 1.61 MB 3,048 154
840,686 840,686 000000000000000000032ab7a179531bf41f312105a701c5181f41401b600385 1.61 MB 3,722 149
840,685 840,685 00000000000000000002ad7e122a67d6944905c033a13c47ba7e01bfee83da99 1.63 MB 3,068 74
840,684 840,684 00000000000000000000d9f47cc6f19643a35e15220c76583e14a9c476bd3217 1.52 MB 3,117 111
840,683 840,683 00000000000000000003236b1c52185e1e2814cf9354a8acd27126d6f95a1111 1.49 MB 4,994 107
840,682 840,682 0000000000000000000206d843a3cefc5dc79d0af930eced1bd5d8616f55513e 1.63 MB 4,371 117
840,681 840,681 00000000000000000001063cc33302a8fb6b054d883622502fe75e58c20b54dd 1.54 MB 4,438 130
840,680 840,680 0000000000000000000179813f7d004e763826c53c1fa2df0868724e1ba8eadf 1.53 MB 4,845 114
840,679 840,679 000000000000000000026c9b2efd57832071f205c5fa3b7a243b8891b07b97bb 1.49 MB 4,919 165
840,678 840,678 00000000000000000000040bb7286e6be3326332f512ef45f577488d5d22000c 1.79 MB 2,942 87
840,677 840,677 0000000000000000000116393f98daec3d6975efe912fdc0d299a7670f466aef 1.57 MB 3,672 108
840,676 840,676 0000000000000000000000996d4949f905c49f6af44dafadcc99ca543e07e282 1.59 MB 3,637 114
840,675 840,675 000000000000000000007b8b00f96270b72b395212b10f8278e308e1e0d103f1 1.65 MB 3,139 96
840,674 840,674 000000000000000000000bb84a1b3a70861ccb9a225e87b7ba3ee73a68c475ff 1.61 MB 4,043 137
840,673 840,673 00000000000000000000a6a46bc7049001a5c3dc9cf8bcba08dd68ecf3b5a860 1.49 MB 2,788 103
840,672 840,672 ⇅ 00000000000000000001d2cbad2209f51143679b6797aef393a45e82eb88a9ae 1.47 MB 4,084 141
840,671 840,671 00000000000000000002bf1e60049e942ac34b728911adda77d704cc8401e84b 1.50 MB 3,894 203
840,670 840,670 00000000000000000002bfb80f999209eb941054e1b8c4eb53ced2f57a328ff2 1.74 MB 2,787 92
840,669 840,669 000000000000000000023b13fb50374067833111079a46d3dc3d04d3814d62b5 1.60 MB 3,561 107
840,668 840,668 000000000000000000029de3f45001e6f0cf4574a1ebedd7d7e00029757ae59c 1.77 MB 3,370 126
Previous 10 blocks ↓
Total Size: 704.21 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 11 outgoing, 114 incoming
  • Data Transfer: 2,644.19 GB sent, 239.23 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.