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Memory Pool

24,611 transactions (5.08 vMB)
  • 1 sats/vbyte = 2 blocks ()
Show Random Selection Loading Transactions
Max Size: 37.60/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Height Target Txs Fees Size Avg Feerate AFR
912,533 000000000000000000022b910000000000000000000000000000000000000000 3,086 0.03932311 BTC 1.00 vMB 2.41
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 912,532 (880,224 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
32,308 32,308 0000000081bd30c8d5d61c63ca9d944e953cb54ef2b1b002aafe0a9796309fb9 0.00 MB 1 0
32,307 32,307 00000000a5d26f53a9d472a3a47d040babe1e4286e9cb0c129abdfbb5ff5c0fc 0.00 MB 1 0
32,306 32,306 00000000343d915d64e248c37b338f1ef6bb418d3f16f670cec0b230d6760b11 0.00 MB 1 0
32,305 32,305 00000000bfa89a1274b51396cf5c62222f1ff403555a0e3c73ad69974e91f1ff 0.00 MB 1 0
32,304 32,304 00000000c06c72c6d7c56d19fc68fb1fca5fe1740c13778801ec0c5b0ebe71f3 0.00 MB 1 0
32,303 32,303 000000009900e0edbd49638d213e8dc48bb061b74e2980c0f446a83c98262968 0.00 MB 1 0
32,302 32,302 000000000888ddba8c2cfd5f729a4b19c48bb30e4e21c0e34e19ca608403aa88 0.00 MB 1 0
32,301 32,301 0000000088b573eb1af70622aae20d935aa5c31b2030379b80c8cba76d663b7d 0.00 MB 1 0
32,300 32,300 000000006aabd4d47b6c19f13d562f7d1563d92ab7708efceb28590a5b9161cf 0.00 MB 1 0
32,299 32,299 0000000076d6524386bd61d1fa463965f5df77b8dc8ae379db54b46f13505ec7 0.00 MB 1 0
32,298 32,298 00000000c756fb6b897a4d3ffd98c7032a6fe959cd888548120e5f98d7900d3c 0.00 MB 1 0
32,297 32,297 000000003b38c579d9a434bffa3145247fe5128e6b6f405efe6c3526fee14725 0.00 MB 1 0
32,296 32,296 000000000c1e2be8cd1c9ce3107e6ad19a8156e05a5a7e6540e6a7cb33e69828 0.00 MB 1 0
32,295 32,295 000000008429b7a7f870b1e2b01e6ea07030bd0a1ecbae7f28c15d5b19054589 0.00 MB 1 0
32,294 32,294 000000009704047cef49d0a57db24db283456689224ad42f6ad13b130d126916 0.00 MB 1 0
32,293 32,293 00000000bf6544f1c5aef5dc83a0d420427f18eff105fe781fb128a7c29ae09a 0.00 MB 1 0
32,292 32,292 00000000ccbeb2ed5e0da55cbf9b6d9f4b585e0d8cea39d5f7b304bda0bdf9f0 0.00 MB 1 0
32,291 32,291 00000000a5914ab103726b1444e3fe587acf9cf43d0d79672586ac9e5f0db104 0.00 MB 1 0
32,290 32,290 0000000054aa86cd19c48ab2c50c24f00681560fc57aab32d28f8639806cc527 0.00 MB 1 0
32,289 32,289 00000000737a931600c9a32ca3e0acc97e456d080f4d6b23e5afc3792e54f1ea 0.00 MB 1 0
32,288 32,288 00000000be08c721f378634baa0346db52a99c54a7f6b5051fe9bbe39a1f910c 0.00 MB 1 0
Previous 10 blocks ↓
Total Size: 778.01 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 38
    • Outgoing: 10
  • Data Transfer:
    • Sent: 0.36 GB
    • Received: 0.06 GB
  • Uptime:

Notes
  • Use the search bar at the top of the website to search for transactions and blocks.
  • Memory pool size (vMB) is the total size of the raw transaction data (not including metadata).
  • Block size (MB) does not include block header, tx count, or coinbase transaction.
  • Feerates are in sats/vbyte.
  • AFR = Average Feerate

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

  • Basic. The data is laid out to try and represent the structure of raw transactions and blocks.
  • Fast. I've made the pages load as fast as I can. If you can't be pretty, you might as well be fast.

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:

  • bitcoin-cli getrawtransaction <txid>
  • bitcoin-cli getblock <hash>
  • 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.