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Memory Pool

41,687 transactions
26.06 vMB
0.05117820 BTC
Random Selection Loading Transactions
Max Size: 136.62/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 051a5103c34756e45eb966448a8aa120a6dd6ff6c803557165dc134668c2dc82
Version 20000000
Previous Block 00000000000000000001555a8d26dc3fb0698ed6dc1351b7fa6bac8f942c6d24
Merkle Root d2dd8a244263ffca76215ba7640cbc87de966070ceb3567bc1b0fc511e32d103
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,699
Size: 1.00 vMB
Total Fees: 0.00377141 BTC
Feerates: 18.26 > 0.38 > 0.25 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,777 (566,129 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
348,648 348,648 000000000000000004ae15f4a376f01139c3214daaf5160144d174c825b3cc8a 1,079 0.75/1.00 vMB 20
348,647 348,647 000000000000000016058c8e7bd2c73901320e5ccaf4a3922806e3c45ad6303c 1,413 0.50/1.00 vMB 37
348,646 348,646 00000000000000000785a692d5340c22724ab09a7554f5e9d1c9b8939dbe1683 644 0.29/1.00 vMB 32
348,645 348,645 00000000000000000b1e91545ae7edcc0eaa49a85aff89227c13e0b6a899db85 809 0.42/1.00 vMB 23
348,644 348,644 00000000000000000d39cd74d61a0ab03677aa057049a1fc409a2104f04bda78 807 0.40/1.00 vMB 25
348,643 348,643 0000000000000000018f8f6b0d78c640b4eb9f4b6dd51f437a4de758cf4b74b5 1,232 0.75/1.00 vMB 20
348,642 348,642 0000000000000000100939616d85b1e4d13ed6f72d21291668c492a16008e522 1,376 0.50/1.00 vMB 45
348,641 348,641 0000000000000000149fd64edadd837bff6ff60bf0f8e6473e150e315a7589a5 560 0.31/1.00 vMB 22
348,640 348,640 00000000000000001698726e2dc671b547b1eab10f12325dfb7d29aea34ac582 1,031 0.45/1.00 vMB 30
348,639 348,639 00000000000000000ae58c20484fc0a3ec9421ec2701f32e241dc1d5ae8120e6 210 0.11/1.00 vMB 23
348,638 348,638 000000000000000005bbdc49cf0c862c58ae0b73e5484ea51bb7599f4fe8553e 264 0.14/1.00 vMB 25
348,637 348,637 00000000000000000bedcff6df3436c53ebe3782a6a8923e5ab6fabafa697ce1 878 0.58/1.00 vMB 22
348,636 348,636 000000000000000009db0b2e0bd39dc82a8eb7e512f98979f69aa8a6c4693147 1 0.00/1.00 vMB 0
348,635 348,635 000000000000000015af1cdfdd070278f986d706af3b05dcec086999f169cd4b 835 1.00/1.00 vMB 17
348,634 348,634 00000000000000000f6fa56d7da13999b009dc6904f6975c9e50c971d888f354 1,621 0.90/1.00 vMB 26
348,633 348,633 000000000000000016e9998454fc0e57fb3c885839cbdc407a528f759d679cf2 430 0.40/1.00 vMB 18
348,632 348,632 00000000000000000ccd6d6cb310bd188db04ee8b15e3a204b1ebdbb31173254 697 0.40/1.00 vMB 26
348,631 348,631 0000000000000000091ef6ca26d243bddb0d017c2bce4c2079e4fe25f753febb 831 0.66/1.00 vMB 14
348,630 348,630 0000000000000000128d30401669c43beef63a106c42e3ac09d0cfff224ac75f 1,839 0.90/1.00 vMB 29
348,629 348,629 00000000000000000047be28a9d9a0e4e5d03be752b5b1c89e75687f00127492 212 0.05/1.00 vMB 82
348,628 348,628 0000000000000000153d4744c34585a3082e58b55977202d83aff8881a537690 2,129 1.00/1.00 vMB 31
Previous 10 blocks ↓
Total Size: 781.99 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: 648.70 GB
    • Received: 13.06 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.