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Memory Pool

44,621 transactions
28.46 vMB
0.07896352 BTC
Random Selection Loading Transactions
Max Size: 150.77/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 215bc91be7b1aeed77fd5c30969b6d32efbcf37a74574d4465e597d3008f347e
Version 20000000
Previous Block 0000000000000000000186ede1a913650c17a83169801ba62b38a00ade68ef12
Merkle Root a5bbbad77d255b9890595ad9c78d05135b8d7b29c46f263d5b46449f8b85e87e
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,869
Size: 1.00 vMB
Total Fees: 0.02507870 BTC
Feerates: 150.92 > 2.51 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,811 (394,297 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
520,514 520,514 000000000000000000280e8fa6a970131feac084f8e5c710858b39965a0123e0 542 0.20/1.00 vMB 23
520,513 520,513 00000000000000000040de51168f10657d794b796375a4bce10dce258846a09a 1 0.00/1.00 vMB 0
520,512 520,512 0000000000000000000dbba028c8ef61d862630e92c76ba76899fe7120e4884c 1,845 1.00/1.00 vMB 47
520,511 520,511 00000000000000000018de4e3833f92f61edb552c168f17cb82450832bea2df3 1,649 0.94/1.00 vMB 15
520,510 520,510 000000000000000000282ea35ff287d71e4aa43a2b47d49586973072c407f619 3,060 1.00/1.00 vMB 67
520,509 520,509 0000000000000000000675a1b6fd79f7be65dadd75863b3362a2b8ae5f2aec47 637 0.30/1.00 vMB 30
520,508 520,508 0000000000000000000ad3a73322049791ea6ee6df913b265d9d195f6194b6b3 2,137 0.97/1.00 vMB 36
520,507 520,507 0000000000000000000daf65e345dae7affe608d39c787044050f3858d99227f 1,752 0.60/1.00 vMB 52
520,506 520,506 0000000000000000003502a5ceea515ebe040ba503a2b2b03c6b1fff1aeb51c3 789 0.38/1.00 vMB 31
520,505 520,505 000000000000000000374b38fe44becc57e2d587e12f60dfd994ae0a5a9736be 571 0.22/1.00 vMB 31
520,504 520,504 000000000000000000021906cd1cff7b6c35023365f6ac10de7eb8cdbe6c2508 1,109 0.64/1.00 vMB 44
520,503 520,503 00000000000000000004ec4977818738e17e8cdb3f1c9c7a2e03ffd06d7d96df 250 0.10/1.00 vMB 46
520,502 520,502 000000000000000000244567e45046f16040046870d15de86f7105e28092ed10 2,015 0.98/1.00 vMB 37
520,501 520,501 000000000000000000176e9d081da7833914039c8ee0f38fba0200fc300427e4 650 0.40/1.00 vMB 40
520,500 520,500 0000000000000000002d4805750a4fad4965bdd0e5ba8042339287a25aaa1f5b 1,807 0.99/1.00 vMB 26
520,499 520,499 000000000000000000360f47c6589649e090b4ec3e08f7245757985c8fc8da3c 2,681 1.00/1.00 vMB 49
520,498 520,498 00000000000000000018ea21430500f645d6a5f467c666cff0b3ff8546693af1 1,832 0.72/1.00 vMB 44
520,497 520,497 000000000000000000126d088a2b6a93018356d8e11666c43cf2b00b32da8907 2,055 0.79/1.00 vMB 38
520,496 520,496 0000000000000000000ad07676ebfc40f80ca3a79297ada4628974dc3bcec88d 153 0.06/1.00 vMB 56
520,495 520,495 0000000000000000000b5dbeb24ea41e52867eaa9969a66df99ef5917848514e 1,008 0.49/1.00 vMB 46
520,494 520,494 00000000000000000043f00c18af0618c5510729a327ebe87791b0d93458e59e 1,588 0.59/1.00 vMB 33
Previous 10 blocks ↓
Total Size: 782.05 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 11
  • Data Transfer:
    • Sent: 650.94 GB
    • Received: 13.36 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.