Memory Pool Memory Pool Refreshing

19,957 transactions (4.74 vMB)
  • 1 sats/vbyte = (12 blocks)
  • 2 sats/vbyte = (5 blocks)
  • 3 sats/vbyte = (2 blocks)
Show Random Selection Loading Transactions
Max Size: 30/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
909,171 00000000000000000002349e0000000000000000000000000000000000000000 1.00 vMB 4,070 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 909,170 (864,912 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
44,258 44,258 000000002bbef3cbe8cc4171d6d5ac4d8fff2c9229d84a4dc633d554b772b73b 0.00 MB 1 0
44,257 44,257 000000002bfaecb349eaf51f98450892d4fafc4f501ce307d476885552419215 0.00 MB 1 0
44,256 44,256 00000000119663e782c36ecbc9db3ca04176ea8ec85b15d90299bbf575db0f93 0.00 MB 1 0
44,255 44,255 000000003d4de20c8f5e8abdf3d6a0034989363582020a861a13c9d2b5089847 0.00 MB 1 0
44,254 44,254 00000000186788337bd3f87bbc95744e92c3e7e022f9fd667fdce968456b235e 0.00 MB 1 0
44,253 44,253 000000003ab4d0404b8ecd79746f91136db84d858e224df273275570dbfca951 0.00 MB 1 0
44,252 44,252 00000000384776915bdf89d06db8dc4763b33f6ab0869d8ddf9e0843e5cff9f3 0.00 MB 1 0
44,251 44,251 00000000045fb3d749a9f1aa2da09fd1ac69c2a0363445f831ebd57c9f046763 0.00 MB 1 0
44,250 44,250 00000000162d9b6614fad87bbe236c92586de2381d1783e40dffa9f664f15f6b 0.00 MB 1 0
44,249 44,249 000000003cc78b02fa78a09e2ae16924f84dc4084162e691a590e6c285ff7ade 0.00 MB 1 0
44,248 44,248 0000000003a0417bdd5124c2ec3492cb4bd1600299d25becc1dfcc339b934a29 0.00 MB 1 0
44,247 44,247 0000000039261b80d51dcffed5b073a5ca70eebd93bda2fc352bc8becd44af99 0.00 MB 1 0
44,246 44,246 000000004012a0a7814fbb5927b105d0a9d0d42803e78fedfa85aa958c561c00 0.00 MB 1 0
44,245 44,245 00000000203e1a5431cd32aed4e06404d365b45f3da3b02e933f3ad5a1187a14 0.00 MB 1 0
44,244 44,244 00000000145f78b7b88eeeefc67e269fd76da5dbc5e3bceac5c0dd3d7cf026be 0.00 MB 1 0
44,243 44,243 00000000173e6d5e46d9f1515a0b3984a6793bcb7b345bf12ab91eb49136263e 0.00 MB 1 0
44,242 44,242 000000004192e9187b37fd618dbb84d979f619b3c2c6c0d448f71036b94bcb02 0.00 MB 1 0
44,241 44,241 000000003c2f26e920386de3c3d8fcadfd5504730a12b3ebb4317a1e05327dd2 0.00 MB 1 0
44,240 44,240 0000000016f2f1300b3a0a4c9d77a50c08c0e6ba7243909384d62233e4097de4 0.00 MB 1 0
44,239 44,239 0000000026dd0e7c30910dbb27b193f969f94fc0529cd97606d4254b45a5607d 0.00 MB 1 0
44,238 44,238 000000001a6d04174452fa0709c1fa873748f1c658598d661a7b58e7dbe4b60e 0.00 MB 1 0
Previous 10 blocks ↓
Total Size: 771.86 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 1,981.39 GB sent, 107.01 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.