Memory Pool Memory Pool Refreshing

69,447 transactions
30.57 vMB
Show Random Selection Loading Transactions
Max Size: 179/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,376 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 1,481 10
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,375 (444,356 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
428,019 428,019 0000000000000000035f1fdaa19b8c4dca147f0829e81145980f1905ac60c7c3 0.38 MB 969 56
428,018 428,018 0000000000000000005345a50b13db3ebf67c4ff9aeef4a643697196fed99d8b 1.00 MB 2,336 52
428,017 428,017 0000000000000000013b4741706101166280eb3e57bf0e66ad49b566150ecee7 1.00 MB 2,410 61
428,016 428,016 000000000000000003f3908564e3059ae111e5e307f794a55ddfba43d87ec7ca 0.39 MB 726 41
428,015 428,015 0000000000000000024717a355fef364230b55f4c98371c4a32d2c9348ad25f6 0.15 MB 391 53
428,014 428,014 00000000000000000202f9a7f4928ab88270ba187b6f4e7f1ce63237c5094a13 0.35 MB 966 64
428,013 428,013 000000000000000004b9264f9b6c74804847c46d5dcad1f074ee91e1d086cadf 0.45 MB 1,209 62
428,012 428,012 000000000000000000c8052479537d78cd8c692d494637424519bcb5863b558d 0.55 MB 1,330 57
428,011 428,011 000000000000000002bbb9f689c3ddeaa433c0a63016c8547343f43180bd6bd4 0.08 MB 169 58
428,010 428,010 00000000000000000170f0c00d735f8d2bde525360e15a259db138861a3782c2 0.29 MB 592 51
428,009 428,009 00000000000000000111a8463995c84840cfadb5f26675c263139a85e932672f 1.00 MB 2,701 62
428,008 428,008 0000000000000000002918273d218e34634a1de4da214e1093db354bd3a70cc9 1.00 MB 1,401 32
428,007 428,007 000000000000000002f574c7d26ae285d78e2565c9433faee59c74724b6627e9 0.34 MB 528 57
428,006 428,006 00000000000000000409834de91a3ebb1e6b6a70e377ec11c828b44c863ef2da 0.46 MB 1,023 46
428,005 428,005 0000000000000000033883c777adf6bfa2f927749851c781ef487dd1b0a2096e 0.00 MB 1 0
428,004 428,004 00000000000000000344a4dbc2f709f18abd0734d74c99c979ea3f39a14f6003 1.00 MB 2,637 65
428,003 428,003 000000000000000001d22ce02f8a85d257a17585950cf98a857e68e92bf53be5 0.63 MB 1,271 57
428,002 428,002 00000000000000000390b926b94184f082b5a4f87e02f1cee41824af5658174c 0.24 MB 437 50
428,001 428,001 000000000000000003aa95c3d54cc1cdf76bff3b7c7f3accac68025261d95b53 1.00 MB 2,160 49
428,000 428,000 00000000000000000430eb68727244caf2a95c75b1ccfafcd6e65d92c65dce3c 1.00 MB 2,967 65
427,999 427,999 0000000000000000021d9d770360ca6856b009867891c555aa9cbb14c6aa49b5 1.00 MB 2,966 68
Previous 10 blocks ↓
Total Size: 703.91 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: 2,633.03 GB sent, 237.48 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.