Memory Pool Memory Pool Refreshing

70,565 transactions
33.48 vMB
Show Random Selection Loading Transactions
Max Size: 190/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,304 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 1,936 11
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,303 (200,535 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
669,768 669,768 000000000000000000097d58189e17d25e251ec58cc156e33fb112bf47aa6ec5 1.09 MB 573 127
669,767 669,767 0000000000000000000a75f1aa40d009410391d5a64f117f48249457b9a15771 1.30 MB 2,135 121
669,766 669,766 0000000000000000000b60811da82f9b8ade2b1de9c12f007b0bb0cf2796f219 1.12 MB 1,062 99
669,765 669,765 000000000000000000086eb805ccee3a5e0ea0f0b721f96d6a1893e69cb8c5d1 1.23 MB 1,989 114
669,764 669,764 0000000000000000000d0f82ac9b085e189bbfc7ed28efd4cf3b7e99c3bcc1c2 1.27 MB 2,494 121
669,763 669,763 0000000000000000000319fbf6f80c523be8ded97f476a9fa7fae198f20619de 1.29 MB 2,925 107
669,762 669,762 0000000000000000000a32615f034fa405f193935f399744c61ee4c158d99a04 1.22 MB 3,001 94
669,761 669,761 000000000000000000013e8f179054712ba8cb1f4598e73177290137ac6e0512 1.38 MB 2,792 106
669,760 669,760 0000000000000000000a9ef6be01271b37e7a0cb3c08645d4b2cb696377ef63f 1.34 MB 3,197 115
669,759 669,759 0000000000000000000abd0efb914f87b3df44756a87b7e9a71ab4b69b20e6a4 1.27 MB 3,040 133
669,758 669,758 000000000000000000044fee323b566041e6aef845256b53d993a914efcb14b7 1.25 MB 1,819 115
669,757 669,757 0000000000000000000c01535c239eb2776fd67594fdedd68ad210d997dd82af 1.19 MB 2,434 109
669,756 669,756 0000000000000000000a811d6aa32642a5bb0587ba076f1842769bf82713ac9e 1.32 MB 2,458 121
669,755 669,755 0000000000000000000d198a23510c712e60a809c3e0d61ff2a20d09363f5557 1.32 MB 3,016 140
669,754 669,754 00000000000000000007def7d9b32710b7a8f3df98be3fc83dffece1eb0326f0 1.43 MB 2,772 142
669,753 669,753 0000000000000000000b8154149b944adabbb97fdd03c92fd9d0a8c47d54440d 1.32 MB 2,900 124
669,752 669,752 0000000000000000000164191b9cc1eb3627227181979ddc6117a1d6762eee95 1.18 MB 2,091 125
669,751 669,751 000000000000000000010e0d7ca82f8901bb0cffcc6f82002d55e11e8f35ab4d 1.41 MB 2,850 144
669,750 669,750 0000000000000000000ce23053d9a5addfac4671a010121fd1e3a5bf2b04c643 1.25 MB 2,900 131
669,749 669,749 0000000000000000000592ecfb831ff4c1ab5754c6a973e8aec0f0f112c10cbd 1.40 MB 2,621 134
669,748 669,748 00000000000000000004b8962e449a007e82fb83029c98dc57672a6b2b9ea7d0 1.31 MB 2,977 167
Previous 10 blocks ↓
Total Size: 700.02 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: 2,226.64 GB sent, 210.54 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.