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Memory Pool

4,360 transactions (1.72 vMB)
  • 1 sats/vbyte = 2 blocks ()
Show Random Selection Loading Transactions
Max Size: 8.57/200 MB
Min Fee: 1 sats/vbyte

Candidate Block

Height Target Txs Fees Size Avg Feerate AFR
912,345 000000000000000000022b910000000000000000000000000000000000000000 2,222 0.04273513 BTC 1.00 vMB 3.27
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 912,344 (878,035 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
34,309 34,309 000000005c1ac5cb3a1d7962bf47373b3ec46c7e7d98e97aae4b37d706fd4bb2 0.00 MB 1 0
34,308 34,308 00000000217a7ae8e5a40abe14827c20d7cae8d9c528bed737da67812e1c84a1 0.00 MB 1 0
34,307 34,307 0000000026cf4832fd9bfb41433f4f4fac80e2b51b3fc6695645a03730e44c69 0.00 MB 1 0
34,306 34,306 0000000015c41eb0dfe95f9a895c94669320cfdc42bb23bca82d2810723a2215 0.00 MB 1 0
34,305 34,305 00000000c16ac53c0bc63d0d57cbd6fe7855eef464e1040ab371c045f065c136 0.00 MB 1 0
34,304 34,304 000000003efbc7525ec759758518667ae686fd8198c35b3c464e59b44665fd21 0.00 MB 1 0
34,303 34,303 00000000a99558bc83647fc3f3322daedbbe6cd10901404198ead6bc3ede3f62 0.00 MB 1 0
34,302 34,302 0000000020b026c224339f2effd039ec6dde17d3a4c12aa867dd4b2da8d12f9f 0.00 MB 1 0
34,301 34,301 0000000027e75333fdd44eda9a1db37439bb983008673e3e93cd01697cea8046 0.00 MB 1 0
34,300 34,300 00000000bdbd1d920a7bc1a34acd616c708878bf675150a09f417b3932f3ff33 0.00 MB 1 0
34,299 34,299 0000000092b00633f0da2e20fcdad1184f40fd5afab02981864e40feab72b8ea 0.00 MB 1 0
34,298 34,298 0000000040335be136a2d792093737ac0502139d760064179f8f469ee62a23f1 0.00 MB 1 0
34,297 34,297 0000000091259ebf7f480615a073887a95d3bd95b66ba73d0e943bbcd14a3019 0.00 MB 1 0
34,296 34,296 000000001e30cf9b0e7c6da6eba00c204ded76d15a644c9470272af66275a72a 0.00 MB 1 0
34,295 34,295 00000000bb2e8a90ec583392b606a5c291d4bf44d397de3779ddcb8f40813241 0.00 MB 1 0
34,294 34,294 000000005e3536f727aa51819b4b2a5f8e4f65220ea5278ce1bf9158536815f0 0.00 MB 1 0
34,293 34,293 000000002552664ceebee202520f1724f8b9e885b4956a7d00de8178c86d0510 0.00 MB 1 0
34,292 34,292 0000000043aeea415947dfd82fc606a3a33bfca9ad6c06d1494fff055f28ac31 0.00 MB 1 0
34,291 34,291 00000000176d040c8dbd67b5141b6b039a99e2f7f978a670ee8ebb64a4a9f081 0.00 MB 1 0
34,290 34,290 00000000a8d693cedfdbffb65d706fd0a701936848b2e329056ba00bdd57da68 0.00 MB 1 0
34,289 34,289 00000000b0b2a8cc4b61e05cd146a8724a7538f6cd513a73a342d732268eec73 0.00 MB 1 0
Previous 10 blocks ↓
Total Size: 777.70 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 10
  • Data Transfer:
    • Sent: 2,544.85 GB
    • Received: 136.85 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.