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Memory Pool

78,567 transactions
28.86 vMB
0.10979964 BTC
Random Selection Loading Transactions
Max Size: 175.20/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt a97de92658582d3b74c706e21574c076a0e62efb6742a77fa76a415cb819396c
Version 20000000
Previous Block 000000000000000000002645473f2a15961ce2380beed093cb81e8c522f47b5f
Merkle Root 8d45df0a5f6ac64a71d72a3c10cfaf1964b7214766d462e85a9eb321c496b8d8
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,099
Size: 1.00 vMB
Total Fees: 0.03893074 BTC
Feerates: 602.26 > 3.90 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,305 (779,898 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
135,407 135,407 000000000000003957881d187019222bfe88b2aa2947d9710df7ececf2398948 120 0.06/1.00 vMB 500
135,406 135,406 000000000000034bdfbd0909862fc0da28526bd33d2e444020850587c5dd8006 8 0.00/1.00 vMB 316
135,405 135,405 000000000000061f5f951e35724c0b03c662e9528ea8030f717aaebafa1a3a3c 193 0.06/1.00 vMB 320
135,404 135,404 00000000000000289ddd1673a78a8e3f0a5ed00a19ad95c50e68d7a9c7de37e4 71 0.04/1.00 vMB 414
135,403 135,403 00000000000000c967e5b843670086572b7304e14f8d680f4f5490e48231191e 3 0.00/1.00 vMB 1,141
135,402 135,402 000000000000033fcb2bca51a871189a0d5eccb2eaa2c6eba6e1ed2ba1f2d476 6 0.00/1.00 vMB 0
135,401 135,401 0000000000000a753b507e1a96d77a89cc8732bd279636bb892d0114dd794496 48 0.06/1.00 vMB 182
135,400 135,400 000000000000076cf9b166f3c23e4aa6082ff4a93e187b0f7b97f977f593e6ba 49 0.03/1.00 vMB 664
135,399 135,399 0000000000000368c34e082be19ecaf5d62e6f02cd92b17dc2724251409fc30e 9 0.01/1.00 vMB 135
135,398 135,398 000000000000076379a64ca1a895ae83f4873795a1dbf3fd35a4df799eb48b84 146 0.04/1.00 vMB 63
135,397 135,397 00000000000000f17595e62345605124adbe3042059f3c93b16bb550675d7d6c 16 0.01/1.00 vMB 898
135,396 135,396 0000000000000516d4a3953cedbb8f2ad177cf0c00aacfc6a24d4819131db83b 121 0.05/1.00 vMB 552
135,395 135,395 00000000000005558fb191d243e45580cc8d8cc1dfa846058f1e767ebbc09ed0 37 0.03/1.00 vMB 401
135,394 135,394 00000000000000e1b8768949bb0aa7754355797dbe111e45197a13a73fd6f3b2 1 0.00/1.00 vMB 0
135,393 135,393 0000000000000733a5b331ba3ce0d2b1d8cbc6a886686ab982297ef157171c83 83 0.02/1.00 vMB 0
135,392 135,392 00000000000007accceb87aa14f5e77dc1723694daaad9374f0663498f84fbcd 82 0.05/1.00 vMB 88
135,391 135,391 0000000000000a2337303bffc16284e571754076161ecaef41f8d8b8aef24142 88 0.03/1.00 vMB 1,095
135,390 135,390 00000000000001cded717e02bafa9e3b59f3caffac1c809f2e5dd8c3a9b06f28 11 0.00/1.00 vMB 435
135,389 135,389 000000000000083d3a2fd2e060da5d4b9932477c55f062f706ef4f80da9ff7f3 10 0.01/1.00 vMB 1,119
135,388 135,388 0000000000000251a68fa26dfda078dc583226bbb0842225390feb66d0485bf9 67 0.03/1.00 vMB 236
135,387 135,387 00000000000000838e043540dad5482dba63a25da5937a2e8bc8d1ce2a952a60 121 0.04/1.00 vMB 68
Previous 10 blocks ↓
Total Size: 782.92 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: 714.40 GB
    • Received: 17.53 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.