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Memory Pool

77,819 transactions
33.85 vMB
0.14278287 BTC
Random Selection Loading Transactions
Max Size: 189.72/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt b1040072d6eaaed96d11ba7aee1cfd01eb99d473e850380cd01d703ccc13681c
Version 20000000
Previous Block 000000000000000000012746d6c2df51d8349966cc0d8eb6f9f36de95d974776
Merkle Root 26c6f76a4eeeedba35ffe47720dcdf80ce06b1cd260d54fa81f2d5986109c790
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 2,329
Size: 1.00 vMB
Total Fees: 0.02967694 BTC
Feerates: 100.53 > 2.97 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,415 (574,971 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
340,444 340,444 0000000000000000109985e77690526628bfc160c7e52ea626d9a98589536c68 742 0.51/1.00 vMB 22
340,443 340,443 0000000000000000000f9913c2b3e673489a33d528e1082f53949482400b4139 128 0.27/1.00 vMB 10
340,442 340,442 00000000000000001110c520eeb0fc34896c3ae996d6a31d96b2051f09b74dde 1,162 0.75/1.00 vMB 22
340,441 340,441 000000000000000005790ec2d4c086fe0adc7ba71558914e8b572998daac5b73 885 0.67/1.00 vMB 20
340,440 340,440 000000000000000000d42f21a59c833b22975b3410944a9a0037a5f0f5a93356 335 0.15/1.00 vMB 26
340,439 340,439 000000000000000010b86a393d7e17053299e73700f757ab081a55fd6df2928a 889 0.59/1.00 vMB 25
340,438 340,438 000000000000000007a1f8a59fe79d7e68b734f20dd54612fdf79e6b8b52d8b5 59 0.03/1.00 vMB 13
340,437 340,437 0000000000000000041f828bab7a7fbef250477c56033836c8483d284f9952e1 1,199 0.74/1.00 vMB 23
340,436 340,436 00000000000000000a60e4af59fe74a166527664bfd0396025eb8e5a1174152a 619 0.40/1.00 vMB 18
340,435 340,435 000000000000000013e84d8530e034433a4e2fef37a99849a0b9c322c99fe01b 810 0.35/1.00 vMB 32
340,434 340,434 00000000000000000ff2c16136c7ead3a3d82ca1ff7ad654cde1ede1b8bc75d7 1 0.00/1.00 vMB 0
340,433 340,433 0000000000000000150d1410d7a98d516766ebcb4d5b54ea145fb042aa9f56e5 330 0.37/1.00 vMB 12
340,432 340,432 0000000000000000102fc0141ddf79a194bf2d2a20bf51f2360ba7ac8db97260 1,795 1.00/1.00 vMB 30
340,431 340,431 000000000000000011d2fadd408c24ba856c89392a6967c508eec0aa9b4b77b9 300 0.19/1.00 vMB 25
340,430 340,430 000000000000000013efb92415f67474fadf11851b3f84a4cc93faa4d55bedf1 457 0.27/1.00 vMB 24
340,429 340,429 00000000000000001744258240fa4d5dc213393cfc85e450537cd39e84865b4a 29 0.02/1.00 vMB 20
340,428 340,428 00000000000000000dd6b5d20890361dfeb160667e0bcf021125a23e4ea833a2 771 0.66/1.00 vMB 22
340,427 340,427 000000000000000014177ff214cb771df550405b620277926bc865aa750d8f86 493 0.64/1.00 vMB 13
340,426 340,426 0000000000000000108ce1dbf08bb8a24c8b1fe8b9f7c1438941a7072dd3614c 1,680 0.75/1.00 vMB 35
340,425 340,425 0000000000000000164b4fe4e35b6e2449e431b2cb24cc6394ebcc3f56f2f86e 708 0.49/1.00 vMB 21
340,424 340,424 0000000000000000035680d45782dda7bd12e6f3d8d3fc1794d1774e6cb3c5d3 960 0.75/1.00 vMB 23
Previous 10 blocks ↓
Total Size: 783.11 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: 733.43 GB
    • Received: 18.54 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.