Memory Pool Memory Pool Refreshing

71,510 transactions
25.09 vMB
Show Random Selection Loading Transactions
Max Size: 164/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,105 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 4,946 20
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,104 (55,691 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
815,413 815,413 00000000000000000001567c8be31551ac03dea99b53309b74d85adeb5d07b3f 2.43 MB 1,715 69
815,412 815,412 00000000000000000001237de4371ed617cca609a54f8ac97ffb55507ac1c1d1 1.70 MB 4,179 47
815,411 815,411 000000000000000000028ea1ffeac3c04eb38274a17c7a5144d8435283415dd6 1.79 MB 4,515 48
815,410 815,410 000000000000000000045ccda1e344b91d69a217fd501967a055e9081027d954 1.73 MB 4,526 54
815,409 815,409 00000000000000000004181b9af7c1a472ac239420a9de3529684adfc16b8ed9 1.68 MB 4,230 58
815,408 815,408 00000000000000000003ec2f6c9d31430679a4cc46751101ffab796776832dc6 1.84 MB 4,872 50
815,407 815,407 0000000000000000000275fd8f07c6336a72bdc150c46e2ad28f83afedbd4713 1.75 MB 4,043 49
815,406 815,406 0000000000000000000300b4ea700d6123f6a82658ac6970e8d3fe259458b3a9 1.74 MB 4,183 56
815,405 815,405 00000000000000000000fa5f26c6f88f025beaf991132f551eaa75a57bc03c67 1.67 MB 4,082 53
815,404 815,404 00000000000000000002426f9e528b974a9d364f857832a5352db69592aa270c 1.82 MB 4,986 59
815,403 815,403 00000000000000000000d508fb08a569d774ef27942ce690aa070110f3942a03 1.68 MB 3,948 59
815,402 815,402 00000000000000000001c074b48bdd11b6494795de29b0c4106a45194240a63d 1.56 MB 3,640 58
815,401 815,401 0000000000000000000097035c780819cce18735a1b4cfce1102795b90a7a2e2 1.86 MB 5,370 54
815,400 815,400 00000000000000000000bf02d29f56eed362efce74d36cdb326bb577d5755642 1.42 MB 2,801 43
815,399 815,399 00000000000000000002eb3710d8dc16791ceb9e54ac836a655fb6c265ecd7b9 1.78 MB 4,789 59
815,398 815,398 00000000000000000003f640b4e64cdc33a615ffc0f7347fd06cb60f6a3c3414 1.57 MB 3,815 55
815,397 815,397 000000000000000000025d31e7f72a9894dc25161c8682aa135bfd51f7cf272d 2.01 MB 6,259 51
815,396 815,396 000000000000000000024075afa08dfe9f6b8c8a5cebb88f774f4f7cfe7f384c 1.62 MB 3,940 52
815,395 815,395 000000000000000000032bf936521650b719da50e512fe688d91fe7865e03b80 1.56 MB 3,367 70
815,394 815,394 00000000000000000002d4a8df7512734e6828ed3bb3fe40e0aba63cbc35fae9 1.68 MB 4,228 54
815,393 815,393 000000000000000000001600e606e2336938853f3fbc5faead777bb80d0cb02e 1.63 MB 3,154 59
Previous 10 blocks ↓
Total Size: 701.54 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: 2,412.31 GB sent, 221.37 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.