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Memory Pool

45,321 transactions
26.70 vMB
0.05987389 BTC
Random Selection Loading Transactions
Max Size: 141.34/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 83f80bbf92f60ae0af98e699f29992deccd02caa24f1ec1f7b93b85ce55722d4
Version 20000000
Previous Block 00000000000000000001d48fe31ee355e05137abbba8ee3417ce18547d2ebc79
Merkle Root ab531f720d835b9910838d0efc1ee095f500900347daa82b1b0f3de01af47fbd
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,145
Size: 1.00 vMB
Total Fees: 0.01074112 BTC
Feerates: 40.21 > 1.08 > 0.28 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,743 (278,192 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
636,551 636,551 00000000000000000002a2cf4ef150c7d0c7cfed9b7e3da20467ea90de1c55d8 3,315 1.00/1.00 vMB 36
636,550 636,550 00000000000000000000dac4b59d1bd5e21eb450a286ad0b2bc7b3fdbd577369 348 0.11/1.00 vMB 36
636,549 636,549 0000000000000000000d302caac5114ea0a664b6bf211a77a33dc5adaebd79a2 1,460 0.58/1.00 vMB 10
636,548 636,548 0000000000000000000b0d5c2966105ec8668d10ce6e1b898fae30441261fe90 2,821 1.00/1.00 vMB 18
636,547 636,547 00000000000000000007efe6902ee521a7532c3401b683e1d7b2cdf5b2d6908c 2,484 1.00/1.00 vMB 16
636,546 636,546 0000000000000000000ce34bedeef15ad2b6cd045c46e52d91156dee65cffec2 2,237 0.99/1.00 vMB 15
636,545 636,545 000000000000000000071cf51a29b42f588caa8f901b5d507dc46f17053ab206 1,138 0.44/1.00 vMB 15
636,544 636,544 00000000000000000004fd1a560775515de6bde4943b0c11be939db8c6134668 227 0.06/1.00 vMB 27
636,543 636,543 0000000000000000000113afb674d542a541bf17781face269f1a7ab19364392 1,050 0.58/1.00 vMB 2
636,542 636,542 0000000000000000000b72dec0621d2d5090d0645542388cb7143ea1fd4a40df 2,696 1.00/1.00 vMB 21
636,541 636,541 0000000000000000000401fcb8f62d87462eb89565a672cac76b9d3c17bcc9a0 1,370 0.54/1.00 vMB 16
636,540 636,540 0000000000000000000c996200d829155a70d940cb04d5aa935445c0b2963b60 660 0.26/1.00 vMB 15
636,539 636,539 000000000000000000040ec51d1068df56df452ec35901b328a6ef779817e735 228 0.09/1.00 vMB 17
636,538 636,538 000000000000000000048e2c7546c6ec2168293abcb45195427c6b81cc52b077 717 0.24/1.00 vMB 20
636,537 636,537 00000000000000000008b7c9e555bbd71299ee3bdfd5adc088f9acbfacd47e4e 1,765 0.72/1.00 vMB 20
636,536 636,536 000000000000000000053071bb917bd899cf0b277c6ca0f7b81949cd7750670d 2,155 0.76/1.00 vMB 18
636,535 636,535 000000000000000000085d8f9d9b5119fb8497304a8aa3cf54038cc8f6009cf6 2,106 0.69/1.00 vMB 13
636,534 636,534 00000000000000000000a265d6e5155fc25fd89c6e8c652031d362e8e0060d13 1,923 1.00/1.00 vMB 14
636,533 636,533 000000000000000000025e2cdbda140ddb5e5ff45247ab14f1fe226e77586c1b 1,928 1.00/1.00 vMB 33
636,532 636,532 00000000000000000005f9eddb5c97eba64d2b21667a6103d32c33dd14100c8c 113 0.07/1.00 vMB 13
636,531 636,531 000000000000000000032d39e2dd4178f6d0703db746266b82e92bbc4052f39e 1,830 0.65/1.00 vMB 7
Previous 10 blocks ↓
Total Size: 781.93 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: 646.42 GB
    • Received: 12.86 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.