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Memory Pool

49,148 transactions
30.55 vMB
0.09498168 BTC
Random Selection Loading Transactions
Max Size: 163.42/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 23126b6fa27ce91714864e9e8f1d34271cec07f7d441335ca92ea153f94e9112
Version 20000000
Previous Block 0000000000000000000132ab124e17e42052e9ae16d60ff0455651bf47e15c17
Merkle Root b74788e4ed45e208d4dcdc4f09ec704d403edec05b354b0f278db984a70b9da5
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,546
Size: 1.00 vMB
Total Fees: 0.03185503 BTC
Feerates: 101.56 > 3.19 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,853 (606,306 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
308,547 308,547 00000000000000003e4e73a83dd1af2fba2cb992a1cd094abf84b1257588a057 512 0.22/1.00 vMB 43
308,546 308,546 00000000000000003e1485d833f4dd69312e23f5343ddeeabff4fe6d9a1ae3ce 285 0.15/1.00 vMB 28
308,545 308,545 000000000000000021c4cfaf0f3dc999d6da22023b3a652176862c4937a37b49 124 0.15/1.00 vMB 14
308,544 308,544 0000000000000000071387f72c46c98f8f86eaba6cf9f80e70d586b676aa2398 369 0.26/1.00 vMB 23
308,543 308,543 0000000000000000167c765481798532b4c1df035c8ea208e5861e7d7be24825 364 0.22/1.00 vMB 26
308,542 308,542 000000000000000012b9288a7cbf484c80db29f201b793df2370b5df2237a3c7 203 0.10/1.00 vMB 30
308,541 308,541 00000000000000002cb4e9015df12fa02167cd2a42aa6f721de0a0c4d584574f 1,221 0.91/1.00 vMB 22
308,540 308,540 000000000000000025f1a4036d95173a81a95d90cfc213b3b8adde1e76a3b526 828 0.25/1.00 vMB 59
308,539 308,539 0000000000000000408deda88c1ef4776def290d20610e041f9a5b906f07336a 156 0.06/1.00 vMB 32
308,538 308,538 00000000000000004122cc3c2f2f9ca989d51f18dccb85d0188a9716f9c10960 160 0.08/1.00 vMB 30
308,537 308,537 00000000000000001ac977b44175a0caf58950ff4e70241b35a7f3ef45fe4930 76 0.03/1.00 vMB 34
308,536 308,536 00000000000000000bfe1e3ca5d2aa9d4d3dbce42e4a7ab75fca4397c91ba2ba 414 0.22/1.00 vMB 28
308,535 308,535 00000000000000003c3a1131cd25cb3df9c556467fb02b49648e0e32176bf58d 128 0.05/1.00 vMB 39
308,534 308,534 00000000000000000636d663a40dcf6162006dfca784618c5f7c574ce4d6321e 354 0.19/1.00 vMB 28
308,533 308,533 000000000000000035e33455245c84b9ce6ad810f1f48b437840658cc469b385 86 0.06/1.00 vMB 19
308,532 308,532 00000000000000001f573edad4fd55ad016e4cb68c61109b572ec69c913d2a02 244 0.12/1.00 vMB 35
308,531 308,531 00000000000000002c0b78bfe9d6fcd35319681a1b90b140a6d2c8d8a1c39895 413 0.24/1.00 vMB 27
308,530 308,530 00000000000000001b309aaf8538cf787bf603ae3781dd7f932a273fe9dc76d8 785 0.55/1.00 vMB 24
308,529 308,529 00000000000000003a1aa10d040cfe2a17e6b4c363d0b96d921cbf8fb816c1a1 496 0.24/1.00 vMB 32
308,528 308,528 0000000000000000377c05e18b7b05f214824c0a11652e8ed29852e910276c96 361 0.25/1.00 vMB 39
308,527 308,527 000000000000000036a908fa64c2656f5e33e51050833c73866a81315ca75216 916 0.44/1.00 vMB 31
Previous 10 blocks ↓
Total Size: 782.13 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: 652.42 GB
    • Received: 13.77 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.