Memory Pool Memory Pool Refreshing

64,359 transactions
28.97 vMB
Show Random Selection Loading Transactions
Max Size: 174/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,221 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 3,415 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,220 (31,593 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
840,627 840,627 0000000000000000000085b1d6d98ee7e2cf3ed514e012b69504654648a34a5d 1.48 MB 4,456 216
840,626 840,626 00000000000000000001f87886fd46ffb49801b87e946773f8edc52eaae1f8b8 1.50 MB 4,693 208
840,625 840,625 00000000000000000000c937adfdbd80f6adb15aababf511f588e3b97a134e6e 1.31 MB 3,309 207
840,624 840,624 00000000000000000000a7075f59984f3b3377a0de0e597e24e7d49f569967d8 1.44 MB 4,397 299
840,623 840,623 000000000000000000026ce90b3f453f83f90b00436eb6a034333980aab38e76 1.45 MB 5,534 220
840,622 840,622 00000000000000000002b856db46adc1f7e8e0342de773d71b5e545a9cda609d 1.52 MB 4,286 322
840,621 840,621 000000000000000000033bc6024ef6497c220c12c5e0047db13310bbe0da4de8 1.48 MB 5,304 342
840,620 840,620 000000000000000000032e92be346041b001bef48fdb6ed518a352405db0f385 1.42 MB 5,526 531
840,619 840,619 000000000000000000006f130e8d24fd83b3baab8bb4a2f759e39dc411b16789 1.37 MB 5,030 784
840,618 840,618 000000000000000000022585306121e39dbb655304221649356b068072591a53 1.35 MB 5,596 1,202
840,617 840,617 0000000000000000000246b6a938b4c26fd4c7e6353ad162e8fb9dcc50f0ede7 1.39 MB 5,901 328
840,616 840,616 000000000000000000028f4e2e1c3aece507e586fa41afd5da86117d6c3542fc 1.38 MB 5,790 298
840,615 840,615 00000000000000000002e7dea493aef4f65d6a3cea6f84bc7d1bef623e73b15e 1.40 MB 5,440 252
840,614 840,614 000000000000000000030e1f67093475205fb941c08e1f13c2f6ef1fa9850c66 1.27 MB 3,677 133
840,613 840,613 00000000000000000001c456741dcd2d0553143996608fccff833ae78daac346 1.53 MB 6,016 251
840,612 840,612 00000000000000000001b94a1a6cd4f77033118e0e317b20c5aa5de87c93b262 1.50 MB 4,925 240
840,611 840,611 00000000000000000001ce6bb4b486f7fed8269526f3fdc54e6a56d24cade142 1.45 MB 5,704 217
840,610 840,610 000000000000000000011e0b2830bf4e8df570d66721b00c79c42d35deb7aec6 1.52 MB 5,770 250
840,609 840,609 000000000000000000006b5ed130b3dcac3a69c2cb6d500365542f9b4f68f0dd 1.41 MB 4,800 251
840,608 840,608 000000000000000000033438b295d203ad0dd82398f11f1db5f3081cd9320c4d 1.19 MB 2,222 203
840,607 840,607 000000000000000000001d8654e3c04ab861b0583d4e55f714952616c92a564a 1.42 MB 4,923 239
Previous 10 blocks ↓
Total Size: 703.61 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: 2,609.37 GB sent, 235.48 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.