Memory Pool Memory Pool Refreshing

68,820 transactions
30.32 vMB
Show Random Selection Loading Transactions
Max Size: 180/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,249 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,639 9
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,248 (416,227 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
456,021 456,021 0000000000000000012cdd271d9d9f59934b69439ec3168109045052e7568166 1.00 MB 1,516 209
456,020 456,020 0000000000000000015d91f146e17f2bee451d90ecde7d3649b5b6678a1f715f 1.00 MB 1,650 220
456,019 456,019 00000000000000000055afbd097af937190a52a58776e091a8f25a806f3a5b5a 1.00 MB 1,722 255
456,018 456,018 0000000000000000004ce70f9472401d8cf46094fc588894b3e2abc2bd3e00f8 1.00 MB 1,823 168
456,017 456,017 000000000000000001563904362c980bf92b987112b80587d49a59dea8cfaf53 1.00 MB 2,493 227
456,016 456,016 000000000000000001b618ca6e753d7e937f330c2d32719f237b8ff787257c1c 1.00 MB 2,239 198
456,015 456,015 000000000000000001cfe4a98daca5d216405aa588f9015ac48258fdc70c78fe 1.00 MB 1,909 180
456,014 456,014 000000000000000001291488b4f086ee6e0ac4864c328d6da033ff6c6038e381 1.00 MB 2,485 212
456,013 456,013 000000000000000000c79e6cc13685656cc33f305e475e17cf8accc37a6fae67 1.00 MB 1,820 183
456,012 456,012 000000000000000001b12064d0aed4923376852d321b38e8fd20cef1d9c9b616 1.00 MB 2,827 220
456,011 456,011 000000000000000000ec957c433b003d610dbe697627bdb879856177fbc19620 1.00 MB 1,756 230
456,010 456,010 0000000000000000019780e2c73bc2be537acbf13056ad8d2bd3021f2e2b3e37 1.00 MB 2,085 138
456,009 456,009 0000000000000000022fbb20993f21659daa402f96c7b6c22df1ccb877313819 1.00 MB 2,058 166
456,008 456,008 0000000000000000011a8b168f49ee54f474cc7dde4820d9a41e7aeb44044aa3 1.00 MB 2,244 187
456,007 456,007 0000000000000000017856a89b44e26670a273c875b8de4ecaa76fef0d90d021 1.00 MB 2,970 255
456,006 456,006 0000000000000000011d90d3fc3f4fe03ceda7b79de0613cc53775ee1f9461b7 1.00 MB 2,570 214
456,005 456,005 000000000000000000d3c6c3ed969888ed6e04eeb40c9cd7998074732766c4de 1.00 MB 2,051 167
456,004 456,004 000000000000000000487c0386ce238d4f9afa580a697088b466fae0e4736909 1.00 MB 1,657 166
456,003 456,003 000000000000000001a11d04dcba2ab5d05fd7e57d6b00c2b07d4af47311fc15 1.00 MB 2,309 165
456,002 456,002 0000000000000000004c8cc0929267faf63d35125109b36f919b910b01699123 1.00 MB 2,623 197
456,001 456,001 0000000000000000021f8b3e9ca80ea6ed3a1c8c9e93657b61e47addccb1357b 1.00 MB 3,400 309
Previous 10 blocks ↓
Total Size: 703.67 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: 2,616.39 GB sent, 235.81 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.