Memory Pool Memory Pool Refreshing

73,855 transactions
33.89 vMB
Show Random Selection Loading Transactions
Max Size: 188/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,324 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,321 22
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,323 (323,371 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
546,952 546,952 0000000000000000000cc4841257f12375b02e7ed355cdbb092ce9bcfcd01d64 0.80 MB 1,027 11
546,951 546,951 00000000000000000000adeda2743145dafbcc59f49bbf8913bbe0d7b86c4058 0.50 MB 779 13
546,950 546,950 000000000000000000138c17cc4cd567755680080ad34c6ecd73d4452f323273 0.89 MB 906 3
546,949 546,949 00000000000000000018375e7a6d005bcd37a4f996b620a9c9803b4292eb926d 1.27 MB 2,594 14
546,948 546,948 0000000000000000001bffcc8896b90ff9d3468f16a39de4eaee017e8997cf28 0.14 MB 262 13
546,947 546,947 00000000000000000017ada81cb42f6fa8333b660c03221e445bb3ff3214140c 0.09 MB 118 22
546,946 546,946 0000000000000000000174816dae022bc4948e1d01ed23d43f85c385ab9af84d 0.25 MB 413 10
546,945 546,945 000000000000000000250f03770f815f0607536d99a7205dabc54d09de27c934 0.46 MB 598 6
546,944 546,944 00000000000000000017e52897261e366cda281e6552bf9fef4375a3e5d70d59 0.77 MB 965 8
546,943 546,943 00000000000000000008aba4ecb278a32256859147d13375aed926e9c0834ac3 0.59 MB 923 10
546,942 546,942 0000000000000000000e1aa69c7b8f87829a596b95c33ea467faa5ff8d7536d5 0.04 MB 112 17
546,941 546,941 00000000000000000002388ea85d3ccce6d5c6e8cc38ffaef3e7ea1208683123 0.44 MB 745 8
546,940 546,940 00000000000000000016d60fe1922424974f9ae9f233f3e5b0a954a627e1ba2e 1.10 MB 1,445 10
546,939 546,939 0000000000000000001d349787b371c302182e990b9e836d7be7984deb3007f7 0.71 MB 607 9
546,938 546,938 000000000000000000089e870fcefb2660b1ae08d2da5303f5599c206394cfed 0.08 MB 194 9
546,937 546,937 00000000000000000000bd27681a5d476085c5d787f68ae7799011fc2fcd4f28 0.72 MB 1,273 8
546,936 546,936 0000000000000000000febc003ec9b53072d8422a0ff51963dfdf275407bafd3 0.00 MB 1 0
546,935 546,935 00000000000000000010ae2a90009eb202f2040d206ba285073c18318312daa2 0.47 MB 725 9
546,934 546,934 00000000000000000020cffb5087124a9e19b138c02a2ec8cea0010f2ac7aeb8 0.59 MB 887 7
546,933 546,933 0000000000000000000b78b2ef54c14907296727547fdd7801f26292d7e8e196 0.22 MB 269 9
546,932 546,932 00000000000000000026589519872f18a1ae638efc3d43399a01b8b575c24923 0.00 MB 1 0
Previous 10 blocks ↓
Total Size: 700.06 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: 2,229.10 GB sent, 210.87 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.