Memory Pool Memory Pool Refreshing

49,299 transactions
22.92 vMB
Show Random Selection Loading Transactions
Max Size: 145/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,573 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 4,330 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,572 (23,718 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
848,854 848,854 0000000000000000000127dfe43c8efb7c930c005ba64e27bbeaf72728a5a4fd 1.51 MB 3,307 30
848,853 848,853 00000000000000000001eaa9e353cd6dd06f5e7e958febf57e303579ac5f945d 1.48 MB 3,133 25
848,852 848,852 00000000000000000002c0bb7fbd73339d038cf3556bb12fa7491dfff68911c3 1.58 MB 3,251 12
848,851 848,851 000000000000000000017371d3f0ee27d3cc505f0fc223e740e61af4d06a32d4 1.63 MB 2,352 16
848,850 848,850 00000000000000000000ca43a8c21c7f687679d715384fb4b0388a532843623e 1.83 MB 5,723 11
848,849 848,849 00000000000000000000f983aefb0f2298ed22006bd8166c6128a7f838e61977 1.80 MB 5,099 11
848,848 848,848 00000000000000000001c398669e3ddbbae4e9217d951d7efff07e242ec49731 1.80 MB 3,532 12
848,847 848,847 00000000000000000002e242ae40689931803638f57799f90bedefa54f6513c8 1.72 MB 5,599 11
848,846 848,846 000000000000000000008f18b43141ae14a77b66e4f0ac7f7d50101a0495418a 1.93 MB 4,790 10
848,845 848,845 000000000000000000011bfb5406d74479335b17ce10bebb468c05d4ee7e92af 1.49 MB 3,210 14
848,844 848,844 0000000000000000000312a11bacfebb371149d0aa79258231b04abf540e8cff 1.49 MB 4,291 16
848,843 848,843 000000000000000000022a5f23e5d28bf7c02f572d3226b8c6637b1b0f7e779e 2.18 MB 2,516 12
848,842 848,842 00000000000000000000e06053da9576344965747dcfbb49234fd288643308dc 2.33 MB 2,487 11
848,841 848,841 00000000000000000002de416675d51d474e68f7a7b346027fcea3eef75c3ee5 1.62 MB 6,986 8
848,840 848,840 000000000000000000027801db0f06b1aae8bfb09ac4745a62a09b5682537e28 1.82 MB 5,119 11
848,839 848,839 000000000000000000000b87b3ab713bb4e090c337d2fb981adb7d788f40af1f 1.65 MB 6,362 10
848,838 848,838 00000000000000000001314d8083c925fac48df26bfc82d1e946f9a2cf640126 1.70 MB 2,922 17
848,837 848,837 00000000000000000002ce39be841b706456a2ecd04307212c89b78d00e9a4a9 1.87 MB 3,738 12
848,836 848,836 000000000000000000027aff9deef26811e46af4ff25a2cb4cbd9ffd8c686166 1.66 MB 5,185 9
848,835 848,835 0000000000000000000116841f7aa4ff2a89a7ae06015186614f389f995efd51 2.07 MB 3,770 11
848,834 848,834 00000000000000000000b1b5c0bac54c4e229d90c030efd1fc6321aea6e3d397 1.47 MB 3,009 18
Previous 10 blocks ↓
Total Size: 704.26 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: 2,646.67 GB sent, 239.49 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.