Memory Pool Memory Pool Refreshing

81,171 transactions
31.47 vMB
Show Random Selection Loading Transactions
Max Size: 187/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,176 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 4,243 19
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,175 (201,382 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
668,793 668,793 000000000000000000041a81621765b914819d484de370f2e6d13269a9c44670 1.45 MB 2,486 137
668,792 668,792 0000000000000000000d2e983e1a6e96474744fe3df56c69d258b07f613fc8d3 1.33 MB 3,021 103
668,791 668,791 0000000000000000000840a8a1c435140d3f482a6bbd70d7debbb489999844a8 1.18 MB 3,184 74
668,790 668,790 0000000000000000000d3cf55ca8fa35ffc333af0968270d05e3cbd1f3b6a707 1.27 MB 2,592 106
668,789 668,789 0000000000000000000217467b2725f6c6d20b5eac755851e43bf9a7354a2efa 1.25 MB 2,948 116
668,788 668,788 000000000000000000008d3aa40668c2383854a7c943545a45f7056545a1d920 1.23 MB 2,349 117
668,787 668,787 0000000000000000000d441ab9385493f7b0d86a812805e05ed80798901cc1ca 1.20 MB 2,535 114
668,786 668,786 000000000000000000054c9a55c7a445195ef329953edb124f84a3e85c413127 1.41 MB 2,598 137
668,785 668,785 0000000000000000000912e17d838e24d670e0ec915c8bc242871fc4a0e294c8 1.31 MB 3,150 112
668,784 668,784 000000000000000000077f91603662ba05198701b09925ddf379a8fab8166513 1.50 MB 2,365 132
668,783 668,783 00000000000000000002d552d0c3711c4319abba5dd9804f747cb26e9e2a638f 1.27 MB 2,798 134
668,782 668,782 000000000000000000037e31379b6eb562a88ff88072b3b2e21e671711cbc8c7 1.41 MB 2,773 147
668,781 668,781 00000000000000000006e60356983a3a164860d6d8f0a88335e82bf575dc56b5 1.12 MB 821 113
668,780 668,780 000000000000000000065673f433fa999593b2d9bedaace32756987fa49c7c18 1.29 MB 3,045 96
668,779 668,779 0000000000000000000b971b0120dd47a12702e1bb2f696d4969e0d9fdb9933a 1.43 MB 2,620 137
668,778 668,778 00000000000000000008442a65719bcb875f8dfbe0ec7f9cb0126a4720d1469a 1.38 MB 2,717 127
668,777 668,777 0000000000000000000a431ff4a342a41741c12d733cbde6a1d8da71427559ce 1.36 MB 3,036 129
668,776 668,776 000000000000000000072e338c6908ef2066167562c39ec3381be42c833368b3 1.20 MB 3,108 77
668,775 668,775 0000000000000000000a48a8f7f1b0931bc215f165dbce7c28dd2d4d1765536b 1.26 MB 2,867 111
668,774 668,774 00000000000000000006ca3c1303725556f33e67faa33762b3d6b4d2f686d593 1.32 MB 3,047 119
668,773 668,773 000000000000000000034dcd8887c044a5551d9904dd5e88fbf99fa6796011d3 1.36 MB 2,699 137
Previous 10 blocks ↓
Total Size: 699.79 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: 2,187.18 GB sent, 208.98 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.