Memory Pool Memory Pool Refreshing

37,934 transactions
31.44 vMB
Show Random Selection Loading Transactions
Max Size: 182/200 MB
Min Fee: 2 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
3 sats/vbyte 2
3 sats/vbyte 3
3 sats/vbyte 6
3 sats/vbyte 12
2 sats/vbyte 144
2 sats/vbyte 432

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
876,445 0000000000000000000297fa0000000000000000000000000000000000000000 ago 1.00 vMB 2,290 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,444 (207,622 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
668,822 668,822 000000000000000000029e1f0c43f8019fb3ec3b0d09983d6e6a21880311b0a2 1.39 MB 2,424 115
668,821 668,821 000000000000000000043e31ba9bbfd7dd79d68e805a4f2c022469771a89846a 1.31 MB 1,831 57
668,820 668,820 00000000000000000000b048a25e588c55797a662ff9b42d30b77dded11d0bca 1.31 MB 1,117 91
668,819 668,819 0000000000000000000a0f1d46699e78b7fb4b39294efeab15bebb69927c308d 1.43 MB 2,033 82
668,818 668,818 00000000000000000009e672c9acc24defb9d23d9960ea7c121de2c3e3507e16 1.33 MB 2,370 88
668,817 668,817 00000000000000000000389ded63b06a1d9d7314ae3547cbd7d2c8fa78f32b54 1.13 MB 2,608 58
668,816 668,816 0000000000000000000b5e9e38097a0008ce3f53c3a1fbf49d0a27c411756f20 1.18 MB 2,803 76
668,815 668,815 000000000000000000025adfa87b334b788fbf9b97fa601228565210241a914c 1.37 MB 2,765 103
668,814 668,814 0000000000000000000ace567ff8524e293ca1dacd71bae4844db5744cfcff4d 1.53 MB 1,583 116
668,813 668,813 0000000000000000000b7f93f2a514ff2785fcf363f5f74dd5f5e3e189a56cac 1.36 MB 2,919 139
668,812 668,812 000000000000000000048f343c7fa24d3da6d9f953e79223ca601795d1f3c4a8 1.42 MB 2,365 128
668,811 668,811 000000000000000000057fa0df895406ef43575f2cdfb3208c9914f0f386b1b2 1.17 MB 2,683 87
668,810 668,810 000000000000000000019e170afa88c133d46080280d492ac0f3569226e7a960 1.25 MB 2,776 104
668,809 668,809 0000000000000000000c08bef2086edcaf33979df89df99fef3e42c50ebf0e3a 1.19 MB 1,360 112
668,808 668,808 0000000000000000000c5a4f5180ee16b8810995c6e0b050f59811825d46eaa2 1.35 MB 2,156 128
668,807 668,807 0000000000000000000a2bd8553e67364405e2db73555813f12b68adf0b41864 1.37 MB 2,409 123
668,806 668,806 00000000000000000003876a42e83c790880de6d08a260551c79132e69a8de48 1.28 MB 2,857 106
668,805 668,805 00000000000000000002163ca89baa613e7ef8bda8777fa162fb6d056ffef5f0 1.32 MB 3,018 114
668,804 668,804 000000000000000000052deeb4f22e777e31d0cd08cc35c9b350e3d959e3424e 1.53 MB 1,815 123
668,803 668,803 000000000000000000011d2d0c5379b9fb61bc40db5c43bf4f0df102bf35e5c0 1.34 MB 2,743 148
668,802 668,802 000000000000000000086befd3698eb2cc63d2453fcc098a7300aa9c6a6731a3 1.50 MB 1,842 50
Previous 10 blocks ↓
Total Size: 711.30 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: 797.98 GB sent, 20.29 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.