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Memory Pool

20,011 transactions
10.18 vMB
0.03747110 BTC
Random Selection Loading Transactions
Max Size: 55.01/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 16c951e899e7adbc7ed26e33b47034843487261e609beeb204cda27ac289c524
Version 20000000
Previous Block 00000000000000000000950fdcf2d04086603350ce80f6a23ab7e9ee45f44c5c
Merkle Root dfd3bd156f21966556e668bf10cd4851a5172ddd2f9d884d2995d4a1b85bf304
Time (UTC) ( ago)
Target 000000000000000000023c7e0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,492
Size: 1.00 vMB
Total Fees: 0.02571861 BTC
Feerates: 1,105.88 > 2.58 > 0.17 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 936,372 (17,810 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
918,562 918,562 0000000000000000000048ad7d5a114d872b38b6a678d00b4d145b8d61a59432 5,220 1.00/1.00 vMB 0
918,561 918,561 000000000000000000009233cf4860941f64e073c8ee7cbbade5a0014621f6d8 3,564 1.00/1.00 vMB 3
918,560 918,560 00000000000000000001b6ba002de127f641a800e246972c19296d3e18229b16 1,533 1.00/1.00 vMB 1
918,559 918,559 000000000000000000001629d1fecd7e9f6ed0a5a19d7651527e0ef35899a7c9 1,767 1.00/1.00 vMB 2
918,558 918,558 00000000000000000000825af5627b3b2203c31152757fe64b015257f27b1db5 3,337 1.00/1.00 vMB 4
918,557 918,557 0000000000000000000037cbbc986437bf82f874ce10c9435c5260e89e8e5bde 4,939 1.00/1.00 vMB 0
918,556 918,556 0000000000000000000041739f6f737002c52d89a2d5990eeb7f5856757c17d9 3,878 1.00/1.00 vMB 3
918,555 918,555 000000000000000000019c4bdcddf9efe11e8fea3fbdd71f60afa869efc86274 1,206 1.00/1.00 vMB 1
918,554 918,554 00000000000000000001a21937a739138096e69b403fba472ad6debe043169da 3,023 1.00/1.00 vMB 2
918,553 918,553 000000000000000000000fed77ab5ffb2c8194f865f5f114899845c72e858ceb 3,423 1.00/1.00 vMB 3
918,552 918,552 00000000000000000001be126368e2871d1fa879e3b91f92d023248b5d59bbbe 4,394 1.00/1.00 vMB 7
918,551 918,551 0000000000000000000102e321283a75cb3186d9a31133f8cbe1eb181246c7c5 3,800 1.00/1.00 vMB 4
918,550 918,550 00000000000000000000a81263a827081170d33e47187e88e66d6dfe1a475689 3,168 1.00/1.00 vMB 4
918,549 918,549 000000000000000000016482004338093bf9ed0daa1c75d6b4f68e5f5d98d55e 3,963 1.00/1.00 vMB 5
918,548 918,548 00000000000000000001b2f6f6bb8406adcf560f1c03992381684e71253afbf5 2,513 1.00/1.00 vMB 0
918,547 918,547 00000000000000000001d6ee6ac0c8f65f55b17a7153bb2fcca409bb30b1ad6e 4,235 1.00/1.00 vMB 1
918,546 918,546 00000000000000000001c0a1f78540c74688266178a0b68de38d676e197b1a2f 5,248 1.00/1.00 vMB 0
918,545 918,545 00000000000000000001a43105ecfafede5c8e6c4851ca84e04796cb5eaf5e8b 1,624 0.56/1.00 vMB 3
918,544 918,544 0000000000000000000132427c5b4ba60579ca3702ac927aa28693989a97e152 3,334 1.00/1.00 vMB 2
918,543 918,543 000000000000000000001c927562b3b70bb4cbc4db16092d298ac564a148c211 3,347 1.00/1.00 vMB 1
918,542 918,542 00000000000000000000e63cd0fdfea0989698592140dea9f3178ad1f224c2c9 1,099 0.41/1.00 vMB 3
Previous 10 blocks ↓
Total Size: 820.26 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 113
    • Outgoing: 10
  • Data Transfer:
    • Sent: 3,957.29 GB
    • Received: 210.17 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.