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Memory Pool

80,285 transactions
30.47 vMB
0.09003843 BTC
Random Selection Loading Transactions
Max Size: 185.24/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt a3e55826ab94e460fe83d32c462b7bfebe701a9d202a5ee649410d29da1f30ee
Version 20000000
Previous Block 00000000000000000001b18527090b50466f4d831af0ce90acc09da8967d8af7
Merkle Root 272e9ab713f45fab812cac09824b5e8d830388762a9e37d7a04501e821a2ddac
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 2,970
Size: 1.00 vMB
Total Fees: 0.02087460 BTC
Feerates: 203.60 > 2.09 > 0.91 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,395 (609,280 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
306,115 306,115 000000000000000035848cf87cb706775bfcf872db3402e354445e8fd5d94487 670 0.38/1.00 vMB 32
306,114 306,114 000000000000000001d317acc1a4164bdc95df10207bcf9c9760d9ff44a3215e 197 0.13/1.00 vMB 24
306,113 306,113 00000000000000002e98d94d9ff8a91c62008dfc217ff07d6b45e1b529f69c19 234 0.12/1.00 vMB 29
306,112 306,112 000000000000000043210e474e141e86ef149afee596325ce1513554f094d17b 34 0.02/1.00 vMB 27
306,111 306,111 000000000000000006b7af5895643dbef88eb942ef6d992335f0f7922b170d6d 22 0.02/1.00 vMB 6
306,110 306,110 000000000000000030a156bb60d1492b83ed7c002d1c345a61111e6056bfe9dd 125 0.05/1.00 vMB 32
306,109 306,109 00000000000000001fb0e83201408fb58f67c5a4dc99aa598f2409cae40d7a9b 172 0.11/1.00 vMB 33
306,108 306,108 00000000000000002847bf4e6bf298e76649bef27d2d898c4114ca99a7f79631 116 0.08/1.00 vMB 15
306,107 306,107 000000000000000032e03419e23ad65c49b6c656f0a6dce0873a6f9f1a560ddc 470 0.28/1.00 vMB 32
306,106 306,106 00000000000000004a9d5664f36c70f63c0762340d04743f303f666fe31389e8 314 0.20/1.00 vMB 25
306,105 306,105 0000000000000000345b0c14f1a7c01cc359ebfbdf4a6da6973ddf537224217d 614 0.35/1.00 vMB 28
306,104 306,104 00000000000000003dbcf8fb3fe9e303e5e64f60268ddaaf65b770115e2accb0 4 0.00/1.00 vMB 15
306,103 306,103 00000000000000003436acc316ceb8e2eef0a81aa7e027a54dd9df8753c6bc3c 31 0.05/1.00 vMB 7
306,102 306,102 000000000000000000c7dc90cb3a11919ac35de3394ed13fa196a0daaacb9b03 394 0.26/1.00 vMB 31
306,101 306,101 0000000000000000146b7b08eec7d3f1d1d08f85108a7a4f8e7e4bbbd3546142 62 0.04/1.00 vMB 22
306,100 306,100 0000000000000000373553324c67a7af634f721800d537fc98dd9cac6b8cd4e4 184 0.16/1.00 vMB 23
306,099 306,099 00000000000000005112a8adbac0cea2378191eb120757dfc10b84158ec80cc7 252 0.18/1.00 vMB 24
306,098 306,098 000000000000000023b38671c7e3b9f071613b854bef4217c75287d17aede89d 256 0.10/1.00 vMB 42
306,097 306,097 0000000000000000094780b58fb231bcaaa9daaabb6d39dec27ebcb8fe197a0a 346 0.24/1.00 vMB 23
306,096 306,096 00000000000000004416e4824a77d399cd576b7eb693f2f6f79b3714291dca3f 364 0.27/1.00 vMB 24
306,095 306,095 000000000000000008a377ae79e40430934a9404d0f895109a6cf34971ad03a4 370 0.31/1.00 vMB 21
Previous 10 blocks ↓
Total Size: 783.07 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: 720.95 GB
    • Received: 18.33 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.