Memory Pool Memory Pool Refreshing

66,359 transactions
30.48 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
869,322 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 2,313 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,321 (221,477 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
647,844 647,844 0000000000000000000b0815ebe8c261d96f9a52bf46f7bd9c307e3ba8418597 1.08 MB 839 10
647,843 647,843 0000000000000000000a0c2deda59cff4a43fa27914e47405f750b86aea5fcdf 1.23 MB 1,501 34
647,842 647,842 00000000000000000006f295e3a73c4fa9fe08d6831ec8764272bd04e39e06bb 1.23 MB 757 7
647,841 647,841 000000000000000000068b9942bde8750fa50f81de4b718fc2a088e52be3c79f 1.42 MB 1,180 18
647,840 647,840 0000000000000000000b71e04aa6b5ee0300ee789d8275691f226caaa088f50f 1.22 MB 1,762 78
647,839 647,839 0000000000000000000f8e4a1927c69ded626b99817c8ecebd70daf55151cae4 1.68 MB 876 18
647,838 647,838 0000000000000000000db6da1ff8956031cfc41fa05a5daa88126214bd3db870 1.59 MB 1,206 26
647,837 647,837 000000000000000000011e5b0867b1ec0be4c6024049da2b28f47b9bb6102c45 1.43 MB 1,222 9
647,836 647,836 000000000000000000066af0099e433788fc4890ff60df5f2b362dee8780d2d6 1.57 MB 851 19
647,835 647,835 000000000000000000056e3fae2b5cbc571b7f46e5a66c6e50770549c86a211e 1.56 MB 1,572 34
647,834 647,834 0000000000000000000c8665e6a8ba7f75786c371529dd00ed3a5385410cdd54 1.61 MB 1,404 26
647,833 647,833 0000000000000000000d7568bd0d386eb550a5f1c1658885f4da6d06c40f13c1 1.26 MB 1,513 5
647,832 647,832 00000000000000000006760fc4188590ca528b138a4942042408a6878844f42c 1.26 MB 2,623 11
647,831 647,831 0000000000000000000cab07747afe880eba6f03c950036deea2b80533df28de 1.33 MB 2,346 24
647,830 647,830 0000000000000000000b27208e389ee6f13c43104d8b5be13ecfd1a07d00e858 1.20 MB 2,413 18
647,829 647,829 0000000000000000000e8ca024fe695631058dbc016d736f15eb424ba3e90e06 1.29 MB 1,834 94
647,828 647,828 0000000000000000000222fe1161ee91beccab7eae2a6f0d981722bf70fa64f4 1.23 MB 2,427 19
647,827 647,827 0000000000000000000e7501e928f6fbb5c7c35ca81e3259ca6fd97da21487f1 1.17 MB 2,662 20
647,826 647,826 0000000000000000000282bb17e5ab29eaf3ca382f516c77987fca1824a45ade 1.34 MB 2,623 87
647,825 647,825 000000000000000000037dc898fc17b6c412b63588147f3e92117b428e9e7e90 1.24 MB 1,923 41
647,824 647,824 0000000000000000000456ca5167bf1f273f1ef140d316b4eb3b28f0330e1f5c 1.41 MB 2,657 90
Previous 10 blocks ↓
Total Size: 698.19 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: 2,069.77 GB sent, 198.88 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.