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Memory Pool

39,797 transactions
27.68 vMB
0.06914954 BTC
Random Selection Loading Transactions
Max Size: 141.57/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt cef5cea9c1eaf82ef29572c6098922218663a70382470a78130d32a2ab087d2e
Version 20000000
Previous Block 0000000000000000000150af92ee92bd2e82ce4cfb7457b8417f1c43deb942f9
Merkle Root a3a5da4afeec3be4e42b9904b190c5a612839fe89dc5b361dc62a867d399283d
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,502
Size: 1.00 vMB
Total Fees: 0.01633514 BTC
Feerates: 100.95 > 1.64 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,644 (403,681 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
510,963 510,963 0000000000000000002b0f7b96279215255f3ceeb450ac48ddd91c66a18dc0ea 1,361 1.00/1.00 vMB 43
510,962 510,962 00000000000000000027d3a2756bba7dfd8c208ea687549e892d1031daf72a4f 945 1.00/1.00 vMB 21
510,961 510,961 0000000000000000002e354b759cbbcd6824de41d4c36cb56896ad093def9bed 850 1.00/1.00 vMB 21
510,960 510,960 0000000000000000002bf5f7cc1bc30affbb27b78cbd51f88f1ea0e8c5193184 688 1.00/1.00 vMB 8
510,959 510,959 0000000000000000002696a33d751d3b1f5504d8d9da864c6f2338f2a2d63365 2,097 1.00/1.00 vMB 53
510,958 510,958 00000000000000000057457071a5cb950268c6d3ddd0f2e269f1b6d8bdb5a90d 2,358 1.00/1.00 vMB 31
510,957 510,957 0000000000000000000889f76c141bea0630dcf446ed088bb806f8c6cc9b4717 2,079 1.00/1.00 vMB 28
510,956 510,956 000000000000000000066e93d302b979bc581939951dbacc773b534f946b9c47 1,505 1.00/1.00 vMB 23
510,955 510,955 000000000000000000178bba9e7bc0a8e776fa082f606abb9c80bfd7bcb81ce6 2,353 1.00/1.00 vMB 118
510,954 510,954 0000000000000000000c56b466f03ed45c69fefa9c9c95b75c48bc56ae493cd3 254 1.00/1.00 vMB 3
510,953 510,953 0000000000000000003b989ab125fefd5a88d55f09efc206432bfafea79a94f7 154 0.07/1.00 vMB 62
510,952 510,952 00000000000000000019f0b5a8a079dd84632547b84eb32a6bad4b35cbf18279 1,674 1.00/1.00 vMB 40
510,951 510,951 000000000000000000254584acb1ee112292d66d80415125ff88d8a3c7e7884d 908 1.00/1.00 vMB 20
510,950 510,950 0000000000000000002419de6c09f2e2db13a2ffc17fac1ead0484e6b57d8e86 1,444 0.75/1.00 vMB 53
510,949 510,949 00000000000000000049929f3fb8d51ddd48d4ac05272dc7d7396913f875c4c3 304 1.00/1.00 vMB 7
510,948 510,948 000000000000000000436d6d496cba64a273bfec3a6cc2bcdf70be98935b4270 943 1.00/1.00 vMB 21
510,947 510,947 000000000000000000244e25ae917cdfd6949d9fa68c890590b681f3187f2969 1,661 1.00/1.00 vMB 39
510,946 510,946 000000000000000000445791986e19cd3dce14e3d74da3478d4edb8415e7a38b 760 1.00/1.00 vMB 14
510,945 510,945 00000000000000000011cc387b7c82b36200df8723f959cb789d9261ff54f634 2,231 1.00/1.00 vMB 50
510,944 510,944 00000000000000000025912bb30bbdf05394f735414ee6e7e11fafd2110bf577 2,576 1.00/1.00 vMB 74
510,943 510,943 0000000000000000001019959284d240d112f8614317de9da282d6d42a6e9276 499 0.33/1.00 vMB 39
Previous 10 blocks ↓
Total Size: 781.76 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: 632.30 GB
    • Received: 12.11 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.