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Memory Pool

82,556 transactions
31.08 vMB
0.09254529 BTC
Random Selection Loading Transactions
Max Size: 190.34/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt 61fc8904713409ddbaf2806c4faa0141ee40b7dd63f5c4da06321014b740f762
Version 20000000
Previous Block 000000000000000000019785507a79249f2e450279abdeb5d17be8cab73e03e8
Merkle Root 1c49a1cce9321baa6f217c3adb7e30f2fdc5fbc406f899d2c7f938295ba1577e
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,425
Size: 1.00 vMB
Total Fees: 0.02260992 BTC
Feerates: 100.00 > 2.27 > 0.33 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,221 (872,853 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
42,368 42,368 0000000003b60f9ceb0031ddd403c09f0d03566ca60d7f0fa2425c5653970af4 1 0.00/1.00 vMB 0
42,367 42,367 00000000266d86ac57e740fee9406edefc1e6f24dd4c011a93f18bf6078046e7 1 0.00/1.00 vMB 0
42,366 42,366 000000002b942334cd341b259d9299fb7a032930e3a1280f8bf8e82045a9a794 1 0.00/1.00 vMB 0
42,365 42,365 00000000370abce3329ad9675f896225b49d9393be6247886bf07d4728d2c0aa 1 0.00/1.00 vMB 0
42,364 42,364 000000000329d34e717182463eaa3cc1b30fc5e6912a2599a891548d21364cf7 1 0.00/1.00 vMB 0
42,363 42,363 00000000333d5e3278eeea0491ac8ca6cc42b3f1dde0bbad8167818a32b4a3dd 1 0.00/1.00 vMB 0
42,362 42,362 00000000264335daf9dd01f41ddd11498b5baf242a70a7a7f7025bdc2bab2ad5 1 0.00/1.00 vMB 0
42,361 42,361 000000003049616c8ceb93a10900b8e9be37a1a4c8dccc3c93244a44154ed4b6 1 0.00/1.00 vMB 0
42,360 42,360 0000000029907ec7e1a277bb801b0e89b5b2711d3d4bfa401c033ead25d4114e 1 0.00/1.00 vMB 0
42,359 42,359 0000000033196966e147e6254d20d82a609abbba0dcfd3adabb2c44cf32f392c 1 0.00/1.00 vMB 0
42,358 42,358 000000002457586e09a068199e21e4f35503f4aa67eda7f74b5510f5414511bd 1 0.00/1.00 vMB 0
42,357 42,357 00000000037b4e076777e1e3972fba694cc274d1961faef8e8d6fa906d7a2ec6 1 0.00/1.00 vMB 0
42,356 42,356 00000000151bb7245f1cd2fcc87ffc540b861735436b6ac5b9ee54c00c13fb00 1 0.00/1.00 vMB 0
42,355 42,355 00000000098eefcb4325f80402ed8f95139bfe0662c46510f6818b78d6b66f34 1 0.00/1.00 vMB 0
42,354 42,354 00000000115738372311cbf9ffa63855090d0b294021906a4373ac7dbcc82e48 1 0.00/1.00 vMB 0
42,353 42,353 000000001b97b39c33356393f49129cc5e3a8360204432a39ccfc234a55257cf 2 0.00/1.00 vMB 0
42,352 42,352 000000003019bc060193126ce716981061e984e165bc6951731f26a1e79f90db 1 0.00/1.00 vMB 0
42,351 42,351 000000000fbda8ebd91f83bdc574dcbb75b73470bed313dea80a62d59c4b03eb 1 0.00/1.00 vMB 0
42,350 42,350 0000000040faed0fcb588eae1f49bc76214417d15c265b60e5bb031cc1bebef4 1 0.00/1.00 vMB 0
42,349 42,349 0000000000e648f7a2509ba4aee27f069a833ad0f0f20ce0d677353688a00afc 1 0.00/1.00 vMB 0
42,348 42,348 0000000041091b0bb2203103943d4d40f496e3bdaac1ab55f7c7c81ce4921135 1 0.00/1.00 vMB 0
Previous 10 blocks ↓
Total Size: 782.77 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: 709.33 GB
    • Received: 16.88 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.