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Memory Pool

76,099 transactions
29.12 vMB
0.10341285 BTC
Random Selection Loading Transactions
Max Size: 172.17/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 45bec8f735fbe7869995ce79b0cb1646ac107fe8902f99f2c0cf82bd05410567
Version 20000000
Previous Block 000000000000000000007d0a1e8c0ae4964fa44e3af26c0b0a6f061f00bb89fc
Merkle Root 8d80cf36e53ee4ae0a6cb2e0b525511232a63ce4e059dfe65897df71dc1830b2
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,409
Size: 1.00 vMB
Total Fees: 0.04123402 BTC
Feerates: 201.37 > 4.13 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,039 (81,281 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
833,758 833,758 000000000000000000018e8dbbc43a00f7edc7be55617bd911efee53f170f886 3,077 1.00/1.00 vMB 30
833,757 833,757 00000000000000000001714547d07987a51f00670619e76a8c1e161e1081cbac 3,024 1.00/1.00 vMB 35
833,756 833,756 000000000000000000012515f38801bff04fbe16cffa196b8939e43757470b36 3,516 1.00/1.00 vMB 37
833,755 833,755 00000000000000000000a98fe77a07466e5abd3b8560a2414de9cc79d3810b48 2,916 1.00/1.00 vMB 37
833,754 833,754 000000000000000000035363848980b00f967adbef171b487c4d737971b8b056 2,760 1.00/1.00 vMB 50
833,753 833,753 000000000000000000004a8d955a256c7eb3bb9badab3ff8669fa6d82b389f76 3,524 1.00/1.00 vMB 52
833,752 833,752 000000000000000000024d33d94737fc73c969e8e88838ca6525a498d6aeb1c7 3,181 1.00/1.00 vMB 72
833,751 833,751 00000000000000000000ad0ada3e1f947332db60ecb8cd748941a51f51f7c516 2,582 1.00/1.00 vMB 64
833,750 833,750 000000000000000000034d6ef6f8ad01b4ca8eae274aa29279b55a6b85472d64 3,128 1.00/1.00 vMB 46
833,749 833,749 0000000000000000000093f6ee6f4f45d85e619a4d62d18b2fd2b9601d330f65 3,329 1.00/1.00 vMB 63
833,748 833,748 000000000000000000006507e1f375495943c84bf77c0092d1a9dc50bd812168 3,397 1.00/1.00 vMB 26
833,747 833,747 00000000000000000000f0aac4ea434f5116213c113a4cdf055530b23736c92c 3,354 1.00/1.00 vMB 30
833,746 833,746 00000000000000000000bd07ecc43a461b66532a441dcf540863ac9c17812cdf 3,018 1.00/1.00 vMB 24
833,745 833,745 00000000000000000000336ba6de7e2470ffb3f30875db9478ab66a391cfda39 3,128 1.00/1.00 vMB 34
833,744 833,744 0000000000000000000355d6602ed3e8406523b8f304a472b6213e58c3ef782b 3,531 1.00/1.00 vMB 46
833,743 833,743 00000000000000000002a6a65bf272061c58357d1c3747d5414da38e495f3536 3,129 1.00/1.00 vMB 50
833,742 833,742 00000000000000000002dc83e4ab53ed9753007d35b1d5dbd803d5fab4538a00 2,634 1.00/1.00 vMB 21
833,741 833,741 00000000000000000001b0ba076305ba7e7bb596e420189beb50278c0eed9c88 578 1.00/1.00 vMB 12
833,740 833,740 000000000000000000011eb8c0443fec207ce033b413f2429b805e8fea664c09 3,320 1.00/1.00 vMB 24
833,739 833,739 000000000000000000002a93a9e4f9b46ac15d6c96a9878ae60b71b003c79205 1,198 1.00/1.00 vMB 15
833,738 833,738 00000000000000000000696bc159e672c858114ab291f7b9c67d233bb742b932 589 1.00/1.00 vMB 13
Previous 10 blocks ↓
Total Size: 782.46 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: 667.91 GB
    • Received: 15.31 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.