Memory Pool Memory Pool Refreshing

47,206 transactions
22.79 vMB
Show Random Selection Loading Transactions
Max Size: 142/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,561 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,314 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,560 (150,771 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
721,789 721,789 00000000000000000005f8a50338c8588be677bea51406397f703c409bfce23c 1.47 MB 3,364 17
721,788 721,788 00000000000000000001d4e9f6978c713db68d3abb277bb011295ef937298595 1.26 MB 1,823 7
721,787 721,787 00000000000000000005539ac84b11c0699fc5b123874f888b1f0e26cf0455eb 1.19 MB 1,105 6
721,786 721,786 000000000000000000049bb1437b383635a3a34479aa81c1b93cf804e14c72f0 1.15 MB 983 4
721,785 721,785 0000000000000000000a4378acc0c7f28e03c0f780e584eda96ef7fe0ebd116b 1.52 MB 3,705 14
721,784 721,784 00000000000000000004aed23f8134353f8dab6eb385f1895daced6f30d2dbde 1.50 MB 2,789 4
721,783 721,783 000000000000000000088348ca56210bf01a5e110803fa545fdb5524fdbb8707 1.53 MB 3,456 7
721,782 721,782 00000000000000000003f9d88b40ebb9c033af10b50c6ae3983c672be5fde972 1.51 MB 3,095 15
721,781 721,781 000000000000000000004e046bfabb076176d5b8875b1ceb2ccd2c3fd3dd0856 1.53 MB 1,860 5
721,780 721,780 000000000000000000028eb9b6ce715d3d690bd60a7d45037ae2fd2e116d6c06 1.50 MB 2,224 5
721,779 721,779 00000000000000000007b8c4230b2ee8a90256ab91e2ba938ee1bf93d927a37a 1.18 MB 1,202 4
721,778 721,778 000000000000000000088034b0adb3d28ba176cb38a8d3789225404846db5c01 1.52 MB 2,850 5
721,777 721,777 0000000000000000000466292c82c0d802a8108873e92d26cce8ec54b1fe7496 1.13 MB 1,011 7
721,776 721,776 00000000000000000003c1dde1138fca8c929416c77e04d63500cdbe32abb368 1.34 MB 2,009 10
721,775 721,775 000000000000000000028a436c3aaf85157ab7ad68e52a0e33c969c12eada2b7 1.22 MB 1,561 7
721,774 721,774 000000000000000000029679fab70e61473b57dd1480942af41e947e3be86721 1.65 MB 2,658 13
721,773 721,773 00000000000000000007dc678e38a2b2c1d5425ffd8266f8f7f712a51d3449ca 1.45 MB 3,382 10
721,772 721,772 00000000000000000004a92957a9c5d893959db3a3919632c503646396df6f95 0.92 MB 877 4
721,771 721,771 00000000000000000007a45015b601ffbdafed05db3b8f7ed60de57d23e3ad33 1.57 MB 2,783 6
721,770 721,770 000000000000000000011684e3fd1a83a328ac0f9b4bcd125e5bce00c0a674c6 1.60 MB 2,666 5
721,769 721,769 000000000000000000034fb03dd501016952f0f7c3289a8f8373dbf6f3b9c387 1.29 MB 1,654 5
Previous 10 blocks ↓
Total Size: 704.24 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 11 outgoing, 114 incoming
  • Data Transfer: 2,644.56 GB sent, 239.34 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.