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Memory Pool

47,637 transactions
29.11 vMB
0.20193989 BTC
Random Selection Loading Transactions
Max Size: 152.36/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 9c49d5a21534eb738dd5d9b06f24d5e0b2dc222a18613d41283f2b130f177cc2
Version 20000000
Previous Block 00000000000000000000624d4057b8824b6424cdc1dfd72c3851a194c52d8c6f
Merkle Root 3a7054fba54190e0e0214f8c7830aaf8b31aaf43eb058254378205dc0fbc60fe
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,657
Size: 1.00 vMB
Total Fees: 0.06799970 BTC
Feerates: 151.12 > 6.81 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,705 (80,048 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
834,657 834,657 00000000000000000002e966299dbae7eef16faed732940f6575e35e7b7bcc51 1,258 1.00/1.00 vMB 11
834,656 834,656 000000000000000000020be5e605df175ed6cd55326c149eb6eb4841002073a6 2,105 1.00/1.00 vMB 13
834,655 834,655 000000000000000000022fd133fa18d91239009bad261d3ac47c4e861225d920 3,051 1.00/1.00 vMB 23
834,654 834,654 000000000000000000001586bf33a1bde0b130624f92d5a88197d53142d20f12 1,149 1.00/1.00 vMB 15
834,653 834,653 000000000000000000033863c4383d922fd47aa6b6cc84e651691ac36a437af5 2,423 1.00/1.00 vMB 17
834,652 834,652 00000000000000000001644d369e8b4cc382d45385ed757555e385c11427bc8f 3,264 1.00/1.00 vMB 21
834,651 834,651 00000000000000000000f94107bf39b3f2ffeb192db83f91ff2219a911d38b8b 3,031 1.00/1.00 vMB 28
834,650 834,650 00000000000000000001099a5aee328d06ba93ce22984f1f8d40d314be45e134 1,866 1.00/1.00 vMB 33
834,649 834,649 0000000000000000000217e7f0c4311c55dcd672e008487699dffd75774e33d2 1,140 1.00/1.00 vMB 35
834,648 834,648 00000000000000000000712e11dfb734811ec303b9fa7f78fad3f9d7ce20e4e7 2,765 1.00/1.00 vMB 22
834,647 834,647 00000000000000000001bd5985ddbaff6bd320d72c3623953b7dc846fd42cdcc 2,924 1.00/1.00 vMB 24
834,646 834,646 000000000000000000001b7ef926ba2164f5d826bf5041c0738a378e1c4f7fc0 2,983 1.00/1.00 vMB 21
834,645 834,645 00000000000000000003173fd17804f81153c03a0dc14abb7be139c677ba3b42 1,253 1.00/1.00 vMB 13
834,644 834,644 0000000000000000000353f22d89daf0238e4f6d766cdade3d949856561827e8 3,077 1.00/1.00 vMB 23
834,643 834,643 00000000000000000003202c98adab0608294d82c9807b305bcc6cb3821ef786 1,720 1.00/1.00 vMB 17
834,642 834,642 0000000000000000000241252fb3ddf9e8b01ef33070bab284b0b3f0f80dcca9 2,345 1.00/1.00 vMB 19
834,641 834,641 000000000000000000024456665280aba1bea7185d4bed0116bca56c6f816100 1,983 1.00/1.00 vMB 18
834,640 834,640 000000000000000000025cde8de868b6cdaffffbc6e9ace727a2c0ff22c9c274 1,698 1.00/1.00 vMB 14
834,639 834,639 00000000000000000000a203a94241560806ecacaa2cb7b830aee1cc63f4674d 1,847 1.00/1.00 vMB 15
834,638 834,638 000000000000000000025f742c626208ac87e0b7d15054abb4a19ca2d735a54e 3,171 1.00/1.00 vMB 24
834,637 834,637 0000000000000000000247a255f684ea87962620e0ad328a4f0bd52182280472 1,716 1.00/1.00 vMB 18
Previous 10 blocks ↓
Total Size: 781.87 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: 643.63 GB
    • Received: 12.59 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.