Memory Pool Memory Pool Refreshing

76,847 transactions
32.99 vMB
Show Random Selection Loading Transactions
Max Size: 195/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,224 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,517 12
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,223 (351,871 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
520,352 520,352 000000000000000000107043a1ecd4b8f5e5c8f6cadb187c587b5e9c2b3c7ada 0.71 MB 1,115 43
520,351 520,351 00000000000000000017f99f8bbdc4c32376349ba99a1632e8000e5bd328e5f5 0.57 MB 1,123 37
520,350 520,350 00000000000000000016a64510687895746bae755ee06bfd94cd3a2b92ed011e 0.49 MB 784 37
520,349 520,349 0000000000000000002bea46f22121f6e173ae9841b22b44863d21318f4f0f73 0.28 MB 399 35
520,348 520,348 00000000000000000011d5146fdd18fb7dbb4b75067c62a3b7695813c4d0628c 0.87 MB 1,395 46
520,347 520,347 00000000000000000018a29c0676cf81dc8d60a802446f14d4b750cd95c73c7f 0.35 MB 381 31
520,346 520,346 0000000000000000002f05589e2eed50126b43998e3c8207581330cb8676333e 1.10 MB 2,276 44
520,345 520,345 0000000000000000004210f42e3cc5b8d7ec9bb74b104f5363d1b62ef4c365ca 0.74 MB 1,080 38
520,344 520,344 0000000000000000000f7350ab142011161d31d32e61ec4c4817dce2645cbc7c 0.43 MB 867 43
520,343 520,343 0000000000000000002c9d53bedd075a5b299c504be21a1211aad29fef10c98c 0.81 MB 1,995 48
520,342 520,342 0000000000000000002c19b12b71ee6ec5ae32b22c626b4c23a44a59c5dcaec4 0.12 MB 96 21
520,341 520,341 0000000000000000003e9aa348e7627dc4dd096f103933f827bdb2ce85c3fcda 0.42 MB 815 33
520,340 520,340 0000000000000000002574eade03debf35b2748518f6188868671386c815bf8b 0.15 MB 384 49
520,339 520,339 0000000000000000002d06d1ea1e0d62602f5525b39439d09fdcf7290efb18f8 1.25 MB 2,446 43
520,338 520,338 0000000000000000001783a1cd5d460a4aefb399ec96c52cdb8744c1820b80b8 0.09 MB 173 34
520,337 520,337 00000000000000000017a0448dbf3b07108684e00a27b87ddd9a5cb1c46c0bca 0.43 MB 739 44
520,336 520,336 000000000000000000407cc2c4c537460c21865ab99d4c4e2b7ea9f2dda90e92 0.32 MB 660 44
520,335 520,335 000000000000000000088522364ca6e606974ce2cb20d37f57a869edbf7050cb 1.05 MB 2,625 32
520,334 520,334 0000000000000000001ba2994e6a4cfdbe72c70de856497f9657c0c13851dfb0 1.21 MB 2,802 62
520,333 520,333 00000000000000000025965151725300cad82ce1469833cfad52f6d2fc9f3b3f 0.49 MB 1,034 47
520,332 520,332 00000000000000000019817c120c1f61e1e738e7530804d3c0bcb95ab2094e60 0.88 MB 2,155 44
Previous 10 blocks ↓
Total Size: 703.62 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: 2,611.50 GB sent, 235.57 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.