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Memory Pool

34,480 transactions
25.87 vMB
0.05438751 BTC
Random Selection Loading Transactions
Max Size: 130.67/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt ad51acc47723dfceac00c62f8e9f1ff20903c7c090070c02bf84e49979f11471
Version 20000000
Previous Block 000000000000000000014f51cdb922adcbfbf8306ee11aa840c0f99483a0eb43
Merkle Root 48766ffafccc09e9a7d51a110f6f28943d50336a52a032a1479ee84ec2b111d1
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,091
Size: 1.00 vMB
Total Fees: 0.00685030 BTC
Feerates: 226.23 > 0.69 > 0.29 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,656 (273,933 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
640,723 640,723 00000000000000000008f97fc3e23772f5f622bd47cd94531212eb970d2d540e 1,608 1.00/1.00 vMB 39
640,722 640,722 00000000000000000003b17e5e5411903ab117a79e20b3092603a26cf20dff44 1,512 1.00/1.00 vMB 21
640,721 640,721 00000000000000000004dea253e025ae6b2f256e9b815d2aa189f5151498b122 2,333 1.00/1.00 vMB 62
640,720 640,720 0000000000000000000d827067c2134f3aafc2db35996c47410ec4a5b4dcd79f 742 1.00/1.00 vMB 6
640,719 640,719 00000000000000000001377e2f4bc0c833a64c42ca19d6bbffd027691dee6c00 774 1.00/1.00 vMB 9
640,718 640,718 0000000000000000000f806b888ae20af6948caf2e9ef5182aebf341fbba2d8d 271 1.00/1.00 vMB 6
640,717 640,717 000000000000000000087c235403495404dd22fec8050d7ba328977966121a29 1,555 1.00/1.00 vMB 42
640,716 640,716 00000000000000000001e00db63ba0e167876c4d98f599d55e66e2520adf2f8a 1,015 1.00/1.00 vMB 7
640,715 640,715 0000000000000000000991bc01618e6a3961efa1269b005c140a47633f884270 1,412 1.00/1.00 vMB 88
640,714 640,714 0000000000000000000c41d42884c9978930d49cb74e10f83b2dcc47255c9e21 349 1.00/1.00 vMB 11
640,713 640,713 00000000000000000009018e89e5306d66d3b451bde3ef451bd2c9344d7c6a79 1,796 1.00/1.00 vMB 50
640,712 640,712 0000000000000000000d91241dc05559f0439b75c4077e075c168059b852f3f7 261 1.00/1.00 vMB 3
640,711 640,711 0000000000000000000d8b7fd8b008c736678026d28d2cea676d4923d61dd125 2,342 1.00/1.00 vMB 61
640,710 640,710 0000000000000000000829269e9a80ddb00e5d25db7d709b3137710a62908c9b 2,620 1.00/1.00 vMB 54
640,709 640,709 00000000000000000006b3c2b031980cf9680376b40a645c43426c163b04b2b2 1,103 1.00/1.00 vMB 28
640,708 640,708 00000000000000000005268fe00506199bd8e2a31ad7af6a16a8f7a8892792df 827 1.00/1.00 vMB 17
640,707 640,707 0000000000000000000e571816478908740d948d5067fb6653c8bcf18b5ecda8 1,460 1.00/1.00 vMB 32
640,706 640,706 0000000000000000000ac36d65ae20cb6b58eb89d307e26b18653870450c8c7c 225 1.00/1.00 vMB 4
640,705 640,705 000000000000000000077810384e45fc960d702302a5f0fa2c0b1bb44cc11958 822 1.00/1.00 vMB 12
640,704 640,704 00000000000000000001c4789689f86c09ecc37d3ff76f0bd6ab1641ca544882 1,586 1.00/1.00 vMB 28
640,703 640,703 0000000000000000000e121390422a12b33456e31ebf2c80c3417aea7043ff20 2,079 1.00/1.00 vMB 6
Previous 10 blocks ↓
Total Size: 781.78 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: 633.22 GB
    • Received: 12.18 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.