Memory Pool Memory Pool Refreshing

55,414 transactions
34.23 vMB
Show Random Selection Loading Transactions
Max Size: 182/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
875,419 0000000000000000000297fa0000000000000000000000000000000000000000 ago 1.00 vMB 3,348 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 875,418 (630,575 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
244,843 244,843 000000000000007909e217626ef3bacd9ad5521098258f12ad266a807f925653 0.02 MB 41 150
244,842 244,842 000000000000005ff407a6b63ced3a6e5f93b25167b5b261aab372d2276aaabe 0.07 MB 157 106
244,841 244,841 00000000000000803cd77a27319a8a1d8305ad8632d809f97650b996951d83c3 0.03 MB 51 118
244,840 244,840 00000000000000925a4c4537027967d39036d92ffd9f376f4b2eff00bdfaf004 0.06 MB 133 115
244,839 244,839 000000000000000ea2be1da2efdbed1c82a7cfb69256b9578db1c622c5efcb42 0.01 MB 9 43
244,838 244,838 00000000000000bb9bf8859bb57eaecc197e2c27c1c9a10f28b354a8e37520a2 0.05 MB 88 93
244,837 244,837 0000000000000052caa14fdeb277c9660dc431e4353ec0b4f6287d354dc79e85 0.17 MB 374 162
244,836 244,836 0000000000000017c2c34e3f1eccbc0b0f938705ffcfc06e1a732102f9829bb3 0.01 MB 9 31
244,835 244,835 000000000000005eca8d282a81512e2194a1da85f58296f07641e0af6d1cc69f 0.06 MB 152 132
244,834 244,834 0000000000000092787f01ff1b2ce2b9384621c89fe72e9614bc966ce1ad5c8d 0.03 MB 70 175
244,833 244,833 000000000000006997f2314dbc2ac43d88a1114b8ed99e7007294cd80e36f174 0.05 MB 114 86
244,832 244,832 000000000000001fbde0129f2a36ab96c40a612e335e30bba5d498a16213a8d9 0.01 MB 32 112
244,831 244,831 000000000000000e48bf37aff44cddddb59c5c6c198123d80f20e6d2bba2051f 0.06 MB 150 133
244,830 244,830 0000000000000090badc2ce01282a6f1a0b73d5e4b98ea88fcc7f9a8ae6e25bb 0.06 MB 129 136
244,829 244,829 0000000000000018cfa5403d691bf063a5c0e8ebb8913af861b5aa768a075845 0.03 MB 85 134
244,828 244,828 000000000000005b034d871fbfbce265ed1ce8050d454e931bcf8efaa6086a40 0.10 MB 242 159
244,827 244,827 0000000000000006818d002075e0aa03c9534e1b825549998ab136ee076905bd 0.07 MB 117 98
244,826 244,826 00000000000000459570a30cb3f94b95bc39ddc53160c8f8214fa8eb91130a4d 0.05 MB 64 24
244,825 244,825 00000000000000c1d1978e130a1b149b45cf2f7ed6c26ac44e0d0edb2110dd5c 0.04 MB 103 112
244,824 244,824 000000000000007d965c6379c23e784670447f3778cf40396f7b7333de058259 0.02 MB 44 147
244,823 244,823 000000000000008a8176e1a57bcbbf60c6bece70c21a3b8f84174b2f618f0194 0.00 MB 13 136
Previous 10 blocks ↓
Total Size: 709.42 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 586.74 GB sent, 8.87 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.