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Memory Pool

78,204 transactions
29.36 vMB
0.06498202 BTC
Random Selection Loading Transactions
Max Size: 176.36/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 3b79710f1e90e21e3f409f38fb1fdbfd71638af630086e23813adf26fa058324
Version 20000000
Previous Block 000000000000000000015a1a538ed6ac7fb2843a123e8d5d23d82e116b214bac
Merkle Root e61b24d9435b4146f4efbb8598696e389012c5efbe5ac6a3b291f28724507548
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 6,070
Size: 1.00 vMB
Total Fees: 0.00547563 BTC
Feerates: 19.86 > 0.55 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,996 (608,619 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
306,377 306,377 00000000000000005a30a4f777305fc2e0b7d0cbd3b981fc03a3bb4db5caffb3 1,021 0.50/1.00 vMB 35
306,376 306,376 000000000000000037a25170da634bf4f981edfca45dbf7416aa754098347206 412 0.26/1.00 vMB 22
306,375 306,375 00000000000000000cb4386f987db2f5264a25ba21b31cbacb32fc7f1baac2a9 741 0.35/1.00 vMB 35
306,374 306,374 000000000000000055b23f0b4e422206837e1f4b7721de18d8ec7f5c5091860c 44 0.04/1.00 vMB 13
306,373 306,373 00000000000000004d5d0b1c9a57931fdf4617b437aa776843dc7c4cd6ec5058 536 0.46/1.00 vMB 21
306,372 306,372 0000000000000000091315de86896eaf7821c7261e8630dece1100694978a6c7 1,011 0.50/1.00 vMB 32
306,371 306,371 000000000000000029f56490cbef45bf3fbb3b86566ef5a995ae33c0ffd67898 171 0.07/1.00 vMB 41
306,370 306,370 00000000000000004062dc7e1f3e6337cf432976675ff5bcb947b6320dbfa62f 129 0.05/1.00 vMB 33
306,369 306,369 00000000000000000b50dc96a35e37536eba29266399094543a1976e60319b3d 673 0.32/1.00 vMB 64
306,368 306,368 00000000000000004b31c2fc3e703da67af6b7a93bb06c52387ee384b3b7fe09 305 0.21/1.00 vMB 27
306,367 306,367 000000000000000015ec9144fa9b19b8dc897101e2780fd15f2d0c6f6779fc60 141 0.08/1.00 vMB 31
306,366 306,366 000000000000000058ffcb559cc0aa6b3b3771fa07bb69273d33df44b3b2141b 78 0.05/1.00 vMB 15
306,365 306,365 00000000000000005b2da2bf7b5d47236622730b8ae6c475d14adb2532a66662 547 0.61/1.00 vMB 16
306,364 306,364 00000000000000000e2139954c90a3cf9e416d1d55147e01970fa04d8d613a16 1,128 0.35/1.00 vMB 54
306,363 306,363 00000000000000002e566d4b92ccb5b65baa26644358ab580f8c22bb4b2dd226 264 0.29/1.00 vMB 19
306,362 306,362 00000000000000003c1f22b502a42f5a2acbe51074c08af7cbe4b92dd7bcb2a7 310 0.21/1.00 vMB 34
306,361 306,361 000000000000000026b3505e215f995dd466eb47a21e221958b499e2d7d08ca2 875 0.35/1.00 vMB 39
306,360 306,360 00000000000000003397ef2bc30b35d7ee57384ac00594a2508a1cf2c4698018 447 0.28/1.00 vMB 26
306,359 306,359 00000000000000002352cdda88869227f80756565cd00068261d9bd36bbb0c9d 256 0.09/1.00 vMB 49
306,358 306,358 000000000000000005af7340be7b55731937179dc24212d6d53f85ba1f72afff 317 0.23/1.00 vMB 29
306,357 306,357 0000000000000000493a9e056c3bf65e2ca8b46d2db725885aa7defa31698f69 369 0.21/1.00 vMB 31
Previous 10 blocks ↓
Total Size: 782.38 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: 664.47 GB
    • Received: 14.98 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.