Memory Pool Memory Pool Refreshing

18,492 transactions
37.46 vMB
Show Random Selection Loading Transactions
Max Size: 199/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
862,124 00000000000000000003098c0000000000000000000000000000000000000000 ago 1.00 vMB 2,098 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 862,123 (677,520 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
184,603 184,603 00000000000009b5c5c84909a961b9b078b913d3c3abf78149875838023f1e8a 0.42 MB 1,097 142
184,602 184,602 0000000000000716ccee0ecadafa54ddaad6537493533d5b634ecda816d30b80 0.25 MB 739 163
184,601 184,601 000000000000068132a6203ac96505dafd141b324533498a4bd558f636e2a02b 0.25 MB 611 149
184,600 184,600 0000000000000850e0197806e9ad3b28b8131df20ce46c604443b7992f941bb5 0.25 MB 609 146
184,599 184,599 00000000000002ef23f12bd4d2323ca375fb94197b03931ba13a4c0a81f1af4c 0.00 MB 9 30
184,598 184,598 0000000000000938ae9d2fceac0ab124021f6871006027acc05372141939e385 0.00 MB 12 45
184,597 184,597 000000000000028561b2eb8cb83ace8b4e16b22cc97cb4e0ff176366154263f8 0.05 MB 154 113
184,596 184,596 0000000000000097eb800ffcbe2cd1fbdcfd8a666bb72627b3ef9957bbad3956 0.25 MB 641 133
184,595 184,595 0000000000000a5ee1d476b733ba349acb52e823f7ef63a4665fd8f277440056 0.25 MB 487 117
184,594 184,594 00000000000002aef7aac5dccc9bcd20ee6ab4e72c74f4bcb03bab283a71328f 0.25 MB 565 115
184,593 184,593 00000000000008cc4a39cb137086f7fcee04fb89e665fa1c0ca13ea0e3834528 0.05 MB 148 48
184,592 184,592 000000000000001d0604792a60645bfae32b570b8fee9f796b6003ef44b98c9e 0.25 MB 564 146
184,591 184,591 00000000000008698097add1f1e28698a082d2f18d3da82e1ce351d40d842f79 0.00 MB 14 31
184,590 184,590 000000000000026090dd63f6410e76a344cd9b352d98c749dfc8b8996607755d 0.42 MB 947 127
184,589 184,589 00000000000004b994fe78320affdb5ca6fe8503e5ae38fa226e4611fb599b4e 0.42 MB 939 137
184,588 184,588 0000000000000a4ba930b701da087f970e3120ccded89a37d6e323db75ae202c 0.05 MB 167 250
184,587 184,587 00000000000004237569c5ca2b675406485c102d6219533f7f000a27765ff9e5 0.05 MB 129 131
184,586 184,586 000000000000022a38dbc36021597726bece8e0d1a885f60bab81db35786867c 0.05 MB 133 163
184,585 184,585 00000000000003f3206d453b76dd274f985c95eb440545b47f7fb757fc0148d4 0.25 MB 626 141
184,584 184,584 0000000000000539068dc04bcf65adc36fed9453f646938b5a3b7dea4067df55 0.25 MB 512 123
184,583 184,583 000000000000010d3b051090741a37681a1f823587cca10f449d357221f60b2b 0.25 MB 469 130
Previous 10 blocks ↓
Total Size: 684.40 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: 1,338.96 GB sent, 100.95 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.