Memory Pool Memory Pool Refreshing

77,727 transactions
32.31 vMB
Show Random Selection Loading Transactions
Max Size: 195/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,321 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 4,071 10
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,320 (230,376 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
641,944 641,944 000000000000000000074e7fec1b6fcaf9ea812484145bcd5e64779f19f44136 1.62 MB 625 6
641,943 641,943 00000000000000000000213c294b598b52d9ceda0351afab15a63f239b38c907 1.21 MB 1,103 13
641,942 641,942 0000000000000000000bb69c0b5c062834c20c6ac6539268539f0e47e610ab10 1.33 MB 2,263 62
641,941 641,941 00000000000000000000c8b0efb4a334a4a977947bb7e02240d4813ae19da791 1.34 MB 1,650 28
641,940 641,940 0000000000000000001002a39d52bbe7b7f70e3f99c0f76ffe16ef32c145f8af 1.47 MB 1,546 28
641,939 641,939 000000000000000000061fc406e1cc9e2ae0e019b8093ef3d67ac00d6414e135 1.36 MB 1,846 24
641,938 641,938 000000000000000000029cf41a3b8a59abe6ad20d931403c42ffdd3e4b7fc813 1.36 MB 2,432 29
641,937 641,937 0000000000000000000a5054f4b8bcac63728581c834dfe4120fea17dbaa50bb 1.62 MB 1,572 77
641,936 641,936 0000000000000000000bf5ff2e4cab45ac0c022bdac3917fcc1e88ff9b44e233 1.31 MB 3,338 170
641,935 641,935 00000000000000000000df5b09c8783958f7e98d3742e43e0dae35148372e13e 1.34 MB 2,352 86
641,934 641,934 0000000000000000000c846171ead33ed426d79d173fbb569613158c284229d7 1.56 MB 1,040 23
641,933 641,933 0000000000000000000863240abd136301fb4e30fcdd71ff56850449e14af88a 1.62 MB 1,939 66
641,932 641,932 00000000000000000002e82fcc970bd53e2158b2a1a976e24fc5be35e34aba2c 1.17 MB 2,286 66
641,931 641,931 0000000000000000000df0966ae919799dbc067dc250361c31699eaba0c67e6f 1.15 MB 2,058 12
641,930 641,930 00000000000000000000f7e19faafc51585dcf7e488d48497a28a0f087744497 1.16 MB 1,991 33
641,929 641,929 0000000000000000001039a7a989d7eb8aa0fc348161d9854c9da9f00c1716e7 1.39 MB 2,483 78
641,928 641,928 0000000000000000000e163a354d04cbab03bdd7867258c0de17b4f95506b02c 1.32 MB 3,056 160
641,927 641,927 0000000000000000000c9c548980b3a7a38de3495f40447a03af6f8d6a86d65c 1.24 MB 1,461 53
641,926 641,926 0000000000000000000bca1f7ac8bf30ac066dfdccdb00f6c615b0515471ce6a 1.17 MB 2,054 44
641,925 641,925 0000000000000000000292f7de7c6d3c76498056e54cb38e4e8a12dbc33b5ce1 1.36 MB 2,892 72
641,924 641,924 00000000000000000005f8b7b94cb1b954f83d1f945d1e4cba58f09681263639 1.35 MB 3,304 159
Previous 10 blocks ↓
Total Size: 703.81 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: 2,622.15 GB sent, 236.80 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.