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Memory Pool

34,614 transactions
25.85 vMB
0.06384860 BTC
Random Selection Loading Transactions
Max Size: 130.89/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 0ffda441b78353597d31d8ec25f12157dd4b3f208476335cd030a1704b7e60d5
Version 20000000
Previous Block 000000000000000000014e991e8aa753e1b625e161a4bdb8c1cfdc7e9d23705f
Merkle Root f474577027d588f554da26f3887653611219f79ca204fd03d648972710e50b29
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,547
Size: 1.00 vMB
Total Fees: 0.01653897 BTC
Feerates: 74.70 > 1.66 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,696 (637,293 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
277,403 277,403 0000000000000001174403c74ac4291f7ffb08cb049edf47c3ad702e15cab91b 315 0.45/1.00 vMB 26
277,402 277,402 000000000000000020ac427d6450f7d0d1306009272a4f3fd8be9d05184660b0 220 0.22/1.00 vMB 31
277,401 277,401 00000000000000037442cb9a9ad01787302b9942451bff0baf82e37d2bc579f4 588 0.24/1.00 vMB 49
277,400 277,400 00000000000000009d5145a62f14d291dd78d878e5ba0ffd137b4d76a1c94f8a 638 0.38/1.00 vMB 33
277,399 277,399 0000000000000000d387fb6d97b3a70883deb5b7d451976cf83c65acd774b6bb 257 0.13/1.00 vMB 47
277,398 277,398 00000000000000007b29d74abff70b094aa0697296c86985fee18218dd873381 94 0.04/1.00 vMB 31
277,397 277,397 00000000000000013bcd83f2e85ebf165da1b88b984ced44875ea830881e642b 11 0.01/1.00 vMB 33
277,396 277,396 0000000000000001f7e9f4d0ec4b5f7df2cce2f754b535228a26b645e65a3861 413 0.17/1.00 vMB 64
277,395 277,395 00000000000000029dd0c6610fd6af741cf73dee24ffaebe33b8411f326e5a6d 620 0.27/1.00 vMB 35
277,394 277,394 00000000000000028f0997e82c78db9de0e20284b9b76fa80fdf43edd5ecbbb9 77 0.03/1.00 vMB 112
277,393 277,393 00000000000000027f8be58fb0e9834e2495ed9d35120f507b125ae743478282 383 0.17/1.00 vMB 51
277,392 277,392 000000000000000260653dfab3fa14ce0875978370b82598bf136f11d3fb6f60 361 0.17/1.00 vMB 47
277,391 277,391 00000000000000021f929442c855f89f72359e11981903396332a82aa0f6242b 266 0.12/1.00 vMB 45
277,390 277,390 0000000000000001b14288b12b86baca7b4c6b817c322701f3b5329d7ea6ca27 23 0.01/1.00 vMB 33
277,389 277,389 0000000000000000f5ac6012d863d291ad020d303c885733895d8c90e0df4d92 186 0.10/1.00 vMB 51
277,388 277,388 00000000000000017ab299bc2b54b868e7f17ceec7e13de4be1a7d54e28c12d6 21 0.01/1.00 vMB 34
277,387 277,387 00000000000000035bea8b9c022ec5be982db45e2e1db5c763d0858b5b78bede 232 0.11/1.00 vMB 40
277,386 277,386 0000000000000000520a9b6fd70f818bb99eb8679b2a1a4d931fcb2b414d6813 10 0.00/1.00 vMB 27
277,385 277,385 00000000000000011436204e26d23d6ed934dd3cf41cb9bf35b048fbcd84ee93 40 0.02/1.00 vMB 60
277,384 277,384 0000000000000001846e68b622a553009ea3c26c90340c9b4d02ae82d18814d0 128 0.06/1.00 vMB 55
277,383 277,383 0000000000000001529b54b6c40b3a4289b4b891d1c0f5fdc239b69be0c15ef6 234 0.15/1.00 vMB 35
Previous 10 blocks ↓
Total Size: 781.85 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 10
  • Data Transfer:
    • Sent: 638.63 GB
    • Received: 12.49 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.