Memory Pool Memory Pool Refreshing

64,632 transactions
27.43 vMB
Show Random Selection Loading Transactions
Max Size: 166/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
873,156 00000000000000000002b5630000000000000000000000000000000000000000 1.00 vMB 2,045 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 873,155 (37,966 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
835,189 835,189 00000000000000000000696130ec78815c4d835f3704bd41d4895ab649638f85 1.79 MB 2,899 18
835,188 835,188 00000000000000000001428d154d941ee96e3a2eb2f198ed88f67814e043d9c4 1.91 MB 2,691 20
835,187 835,187 00000000000000000001d946dd347afdc1be16d2e589af994607130118e78c2e 1.84 MB 2,795 30
835,186 835,186 0000000000000000000271460a4ea38268b4aa7d09edcbbca59fdc29eeba73af 1.89 MB 2,366 19
835,185 835,185 00000000000000000002d697cfed80a7061434d545e9878541aed3f06c0052f0 1.60 MB 3,097 29
835,184 835,184 000000000000000000010a1fb459d2ce464e6f30f688ab571647b9c20563f2b0 1.77 MB 2,769 26
835,183 835,183 00000000000000000002fbb49d3c1855074a02c888a5c7b2c7e0df440f0aa587 1.78 MB 2,359 14
835,182 835,182 00000000000000000000ace65c6eb099b114ba51b9dca24a5d369a08f6c7456b 1.80 MB 1,818 15
835,181 835,181 00000000000000000000dbd3f7579e2db20dbc1ec61272f5923e6ce95cef20de 1.76 MB 2,716 18
835,180 835,180 000000000000000000031ecb95f286db3acace6c6deba556d5d556c107be2325 1.75 MB 3,145 24
835,179 835,179 00000000000000000001d289c7f73daac7ded86c4a6fa2f62cdb4364c1001698 1.90 MB 2,380 15
835,178 835,178 000000000000000000034e3b191858ffe0d29ce47c0aa1b8a0c89e6018365d25 1.70 MB 2,506 23
835,177 835,177 000000000000000000012176616e95b1bc97d9b7c0a0e7894a21b56d79eaa0d7 1.84 MB 2,786 22
835,176 835,176 00000000000000000001929203157bad4f5c35e7bf2d212dbeaba21a530c0bd7 1.89 MB 1,992 22
835,175 835,175 00000000000000000001b58f3ee871080ba36df8fbcc9e34f9e790de0747d74b 1.63 MB 3,034 32
835,174 835,174 00000000000000000000d2d25260ff466844622fb5389a05523ac69370beb8d4 1.54 MB 1,467 24
835,173 835,173 000000000000000000033088a449ce28e5d1f6af6580134870955a75e96201da 1.74 MB 2,695 24
835,172 835,172 0000000000000000000342e2129548eb7002bffc6bfe2c466a04caa82ec57bc1 1.72 MB 2,594 28
835,171 835,171 00000000000000000002910a4f1e037bf4e3e9be56b3221f2e5ff0e98a0e993a 1.58 MB 2,964 43
835,170 835,170 000000000000000000031d59ef708d8950a871db9a9101bcf9a3faadeccc1b75 1.60 MB 2,975 27
835,169 835,169 00000000000000000002e55e6a6551a5ae5f085888c0bdeda4dbc3c62064dc22 1.56 MB 2,683 29
Previous 10 blocks ↓
Total Size: 705.32 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: 2,669.25 GB sent, 246.33 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.