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Memory Pool

41,710 transactions
30.32 vMB
0.06468496 BTC
Random Selection Loading Transactions
Max Size: 153.84/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 31beefd9f72c0670bbf9f08df938989b03b85405dda18a961aa851c111af1653
Version 20000000
Previous Block 000000000000000000019b2b5f9668b8468ee0c8388fe380d47ffed82a29105d
Merkle Root bcf417ba0277cbee982aa2144b3677693faf111d5418b416afd0277b68590ba9
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 7,057
Size: 1.00 vMB
Total Fees: 0.00413482 BTC
Feerates: 18.06 > 0.41 > 0.26 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,443 (395,398 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
519,045 519,045 000000000000000000078f2d4663b03e1165a6de555cd523b55e6be2552b07cc 2,382 0.88/1.00 vMB 31
519,044 519,044 000000000000000000092a74c3d2c692a292cb1ac249def7539d220c66ca1d22 162 0.23/1.00 vMB 9
519,043 519,043 000000000000000000018b9d5bc56af89afa92b27ad2f6758b2701975f0b6f3e 1,703 0.73/1.00 vMB 28
519,042 519,042 00000000000000000028881181214d3289f9ff2eb084ba0aadfae4335a1a021f 388 0.14/1.00 vMB 27
519,041 519,041 00000000000000000002641ad7174e2f3d283cae94cda078dcb0108979348f6d 346 0.17/1.00 vMB 48
519,040 519,040 000000000000000000296937e04a2e44976c5a0f83464819d16893c10305380b 723 0.62/1.00 vMB 16
519,039 519,039 00000000000000000032491c87663bc580ab1855ab0e65695f9401f28cb34576 716 0.34/1.00 vMB 31
519,038 519,038 00000000000000000043e707836ee3458f244c8d4de931acd15de48b9789b21b 893 0.80/1.00 vMB 3
519,037 519,037 0000000000000000002636188b313ede714ed73c78d72c8eb812952760bd007b 2,244 1.00/1.00 vMB 24
519,036 519,036 0000000000000000002abcc759c1a48ea3e46b8cfa27b2e49642b2e330530962 2,845 1.00/1.00 vMB 39
519,035 519,035 00000000000000000034093d81040a0e38722a786a9b94d47e1ccf6d5d0053d9 1,050 0.68/1.00 vMB 21
519,034 519,034 00000000000000000014af7494e6a39fba104391a26c847b10098a5d1bb745ed 1,418 0.87/1.00 vMB 17
519,033 519,033 000000000000000000467d0b5565d0db0e83d34fcd5feb5fc50807aabd5b7f63 65 0.02/1.00 vMB 21
519,032 519,032 00000000000000000015fcdf4e628abb433bd768bf4c0cea2b5dccb138855128 2,423 1.00/1.00 vMB 20
519,031 519,031 00000000000000000019dbd6955ce10cbb490cc0645ed1881497a2acaf06b4f6 868 0.39/1.00 vMB 39
519,030 519,030 0000000000000000001e3d4a7dc94d48c2f8c4a403bbb4d18cb5f2343fbbfb3d 123 0.05/1.00 vMB 30
519,029 519,029 0000000000000000002bae20bddf16bb4da2e313e0983e9bb131caa1dd84cda8 34 0.01/1.00 vMB 36
519,028 519,028 0000000000000000004687bbdec0b0e0542d4b373259d39fc3b794d2041719b6 743 0.49/1.00 vMB 12
519,027 519,027 000000000000000000161860857417a9b073c48d0672569934c051b24f61a240 637 0.25/1.00 vMB 27
519,026 519,026 000000000000000000075ebb8c3dfd0851a287f47a97085f962ff668ebbcf0f4 1,365 0.61/1.00 vMB 30
519,025 519,025 0000000000000000003675effe28a1d0b025e08abfe10143510721f4049e2c90 646 0.26/1.00 vMB 24
Previous 10 blocks ↓
Total Size: 781.39 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 113
    • Outgoing: 10
  • Data Transfer:
    • Sent: 602.87 GB
    • Received: 10.48 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.