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Memory Pool

51,520 transactions
28.90 vMB
0.07892685 BTC
Random Selection Loading Transactions
Max Size: 155.50/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt c3b71ba25bc876b6d5a2ed71af938b9ae59c9136ef5430e1fc2df63cd93f9ebc
Version 20000000
Previous Block 000000000000000000019e7568131a21184319adfc46c390ce26bf65aed43bd9
Merkle Root 71757dc4c662bfe180e554fe299001796b3f5e1de6ea933b5df3847a59717d99
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,481
Size: 1.00 vMB
Total Fees: 0.02266204 BTC
Feerates: 122.12 > 2.27 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,793 (243,303 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
671,490 671,490 0000000000000000000bc236c1172601313da4220fb848eb04ab7e81713cc501 2,916 1.00/1.00 vMB 74
671,489 671,489 000000000000000000031ed65ceac299382dcacb8a614f9d446bba95d4900cac 2,903 1.00/1.00 vMB 106
671,488 671,488 0000000000000000000161f04f1965951fd06644dcb3facaa09ede27303bf808 1,988 1.00/1.00 vMB 117
671,487 671,487 00000000000000000001e8ae86e0e78f3496a9761fa50eecb056811706171917 1,678 1.00/1.00 vMB 115
671,486 671,486 00000000000000000002d3787c41e4442b2d69b41032630e70e52661bde5bbf6 2,186 1.00/1.00 vMB 129
671,485 671,485 000000000000000000055147c1319993e12be91bd02ba6209898e60f17c03281 2,539 1.00/1.00 vMB 129
671,484 671,484 00000000000000000000a6d196400336e5c5091bde0181864700196de62fa2e9 2,254 1.00/1.00 vMB 120
671,483 671,483 0000000000000000000397445dad4cd6d91e5a6c361f1ffa787715bd023d125e 2,900 1.00/1.00 vMB 143
671,482 671,482 000000000000000000021f2be86bf9c61eed4bab4883050929adacc866e85917 2,472 1.00/1.00 vMB 124
671,481 671,481 00000000000000000006b4450d81962d9db7bc86a786eb50fce85a6c5334f1e8 1,581 1.00/1.00 vMB 41
671,480 671,480 0000000000000000000ab38afbb2361df68454aa75082e15a586341937f68528 2,142 1.00/1.00 vMB 50
671,479 671,479 000000000000000000036632a1b7bce6545ea8324d016350bc90f3293479bc31 1,192 1.00/1.00 vMB 41
671,478 671,478 0000000000000000000befdb44ba05d9600e1663b1cb837ae64c482cff08db44 2,509 1.00/1.00 vMB 118
671,477 671,477 0000000000000000000b23c51a2cc38f4d934880bfc27ca58b78124b54299581 1,786 1.00/1.00 vMB 41
671,476 671,476 000000000000000000027e0a9678d5c94bd5e30668afbd1b8b808033d028f1c7 2,143 1.00/1.00 vMB 92
671,475 671,475 00000000000000000002939e6c120af9d4f24a91c456fce553e70742a1de0660 551 1.00/1.00 vMB 70
671,474 671,474 0000000000000000000586f77e88b46094532bf043f6e72fd56382fa2382caca 1,291 1.00/1.00 vMB 86
671,473 671,473 0000000000000000000309088c2e454ee973c61f2ed22bf88fc3c5daca7704b6 1,627 1.00/1.00 vMB 58
671,472 671,472 00000000000000000003e32c5086c350017d74c7770716e01afe80f66406d456 278 1.00/1.00 vMB 54
671,471 671,471 0000000000000000000767afb7c47f4564f22ad27e571e205bbe80fc370d2354 2,383 1.00/1.00 vMB 80
671,470 671,470 0000000000000000000b3eb87d1311d4cf706b27943c8811fbb6a277bfa06147 2,764 1.00/1.00 vMB 99
Previous 10 blocks ↓
Total Size: 782.02 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: 649.86 GB
    • Received: 13.22 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.