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Memory Pool

81,513 transactions
31.07 vMB
0.08076323 BTC
Random Selection Loading Transactions
Max Size: 188.93/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 0a761918b48dd38cbe1000ea0093ff19b3670a768a94f20b52c52f116da88c8a
Version 20000000
Previous Block 0000000000000000000130b675716c29c3282dad43e5a337992f2918648760de
Merkle Root 909f543a85a26b55c70629c6c40c8bc1268c7cc2a4783ca67858f56e079a51f4
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,067
Size: 1.00 vMB
Total Fees: 0.01372933 BTC
Feerates: 73.20 > 1.38 > 0.32 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,209 (474,902 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
440,307 440,307 000000000000000003482bcbf31bd0e4e2f73766227ca72ed5d9483a1f17ec87 2,164 1.00/1.00 vMB 69
440,306 440,306 000000000000000002bbebb14e8d62187587824866c10dd0ad0d640c327cb0e7 2,132 1.00/1.00 vMB 86
440,305 440,305 000000000000000000a11328710c53ed628dd944c7675f850d3cbbfdb67f9116 1,887 1.00/1.00 vMB 123
440,304 440,304 0000000000000000006defb06a37a42d33ae1eeaf2494c565bf7e34f43d1450b 1 0.00/1.00 vMB 0
440,303 440,303 00000000000000000221d9cc15139ce418cf3ae41556d26ad9b0077b3b1d02a3 2,486 1.00/1.00 vMB 122
440,302 440,302 0000000000000000030c1aa3985b51f38a61f09126f58750080d4bad2502a98d 1,664 1.00/1.00 vMB 58
440,301 440,301 00000000000000000353ce61f89e96cb6f41c7901fa4c5d6c307f8fc84bc5769 3,071 1.00/1.00 vMB 64
440,300 440,300 0000000000000000013d3c1c793dc3b927fc56da127cce2e545e5397593b38e5 1,142 1.00/1.00 vMB 77
440,299 440,299 00000000000000000060b67e8bfbd3096e26925bec34bcd564aa9ed39d8519cd 1,344 1.00/1.00 vMB 64
440,298 440,298 000000000000000000f8619fba8d7379a2345902c42cf7c80bd6bf706c97e6eb 1,738 1.00/1.00 vMB 59
440,297 440,297 000000000000000000fbe40f2bd73df4f085e4a2db019c4639752aef5b404aab 1,492 1.00/1.00 vMB 62
440,296 440,296 0000000000000000000fdde336a167bf4058e6a9018a9a0c70d67cd247fbfff2 1,090 1.00/1.00 vMB 69
440,295 440,295 00000000000000000171e744d5a35070bf32dd663a8508c747b5cfe08e3602ff 2,667 1.00/1.00 vMB 71
440,294 440,294 0000000000000000014b7ec403df243973102a7de87b88f433b4ded8842b2c9b 1,794 1.00/1.00 vMB 100
440,293 440,293 000000000000000003c04c69518e04d17749d87a12cba4e1edc0d95a38d6c5ad 1,745 1.00/1.00 vMB 101
440,292 440,292 000000000000000000f25c79fa2af28891bd801e9c9e375e86b52a6c1cadc032 2,717 1.00/1.00 vMB 91
440,291 440,291 0000000000000000014e8c2b1bb0129412ffadecf30617a19d7a7c0e02203689 2,973 1.00/1.00 vMB 71
440,290 440,290 00000000000000000236c7613ce3f243b5118f8f0bc9611148d10234bfcc405a 1,541 1.00/1.00 vMB 70
440,289 440,289 000000000000000001e351be535774c233b18d2ecd4ab7d8ae2fd6a14d2010af 2,840 1.00/1.00 vMB 79
440,288 440,288 0000000000000000021ddb39ce39e77db0b9159fbf06bf4da6353bc001a841fb 2,291 1.00/1.00 vMB 78
440,287 440,287 0000000000000000017151d70ac58551b05311a35fcad2757d5a3dd6fce43d92 2,267 1.00/1.00 vMB 75
Previous 10 blocks ↓
Total Size: 782.75 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: 708.74 GB
    • Received: 16.76 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.