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Memory Pool

84,618 transactions
31.67 vMB
0.10688809 BTC
Random Selection Loading Transactions
Max Size: 194.02/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 3899a8053166cffe7bed5477c836341b7091e65e1fc3b9e71ef8a5aee3e5219d
Version 20000000
Previous Block 000000000000000000007e377d6e096ae0ae208e7c56eca1526c4517ce45359d
Merkle Root 1154ed0625b6f77afec0321ef77fd9bb298314bb27101f981c0d358f7286b1f2
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,435
Size: 1.00 vMB
Total Fees: 0.03257909 BTC
Feerates: 299.70 > 3.26 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,225 (406,558 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
508,667 508,667 00000000000000000047e5994589c2069900fcddfcdd9ec4d84337aac04d8ead 1 0.00/1.00 vMB 0
508,666 508,666 0000000000000000000cf50f92c15a22145234fc20519a0f2adc0f4e886c4832 193 1.00/1.00 vMB 9
508,665 508,665 0000000000000000002d317416a5d84cf97fca281c11a960bedc34f13cefc43f 686 1.00/1.00 vMB 39
508,664 508,664 00000000000000000017dee6ab0bc18f1a71454f234e38a6a059c6ac80615b86 1,896 1.00/1.00 vMB 94
508,663 508,663 000000000000000000068714a0030b2d7064ce46e2917b95070454517ebc3e45 1,583 1.00/1.00 vMB 69
508,662 508,662 000000000000000000128b040d3fa0ad1092c1e1cbbbd3576491c4f832f65e96 1,918 1.00/1.00 vMB 43
508,661 508,661 0000000000000000003d863d67b7f14853ce5273aa227f6f47dc9957dbd99aa4 1,552 1.00/1.00 vMB 106
508,660 508,660 000000000000000000261ce182a5225db7490ea669f346338d61d6a7285d1456 2,718 1.00/1.00 vMB 124
508,659 508,659 00000000000000000002d0c28e1aa3f50147c4b76971d174e8aaf3e7f8b3f2a5 762 1.00/1.00 vMB 51
508,658 508,658 000000000000000000552b92559bcdbbf021e4f19a2af753f0f3b1d57a2724c0 1,985 1.00/1.00 vMB 77
508,657 508,657 00000000000000000038eb8467d006870364a46b7d3ad6f341a4aa41745d125c 1,186 1.00/1.00 vMB 57
508,656 508,656 000000000000000000266a019d74dee97d252780081108c70a0aaa994241c7d0 539 1.00/1.00 vMB 28
508,655 508,655 000000000000000000087dba57003172e8df53da450e4a7f38a3c8f816be4f18 565 1.00/1.00 vMB 28
508,654 508,654 000000000000000000419a90d08ae7ca714cb9cea56b13cfd764d9ede67afa6b 1,408 1.00/1.00 vMB 58
508,653 508,653 0000000000000000003ce57bbbcadc5b052eacd46ee92a7d8d9a7dbca15bb50b 1,646 1.00/1.00 vMB 154
508,652 508,652 00000000000000000051c5e3c951e4874f28245a191fe4d06abce1edff9631c1 1,236 1.00/1.00 vMB 53
508,651 508,651 0000000000000000000df882ffed3ef92b356967372958aca5ae693f25b2fe9d 1,561 1.00/1.00 vMB 77
508,650 508,650 000000000000000000272a913803212bee007e36e355ce445023963ed8061e23 302 1.00/1.00 vMB 22
508,649 508,649 000000000000000000433f6687e6baa53c57a85dae9a14bb5136221e21d63864 741 1.00/1.00 vMB 35
508,648 508,648 00000000000000000032629451b8f41cbbc2305fbafb4c576aefaa56aa7dd325 360 1.00/1.00 vMB 11
508,647 508,647 0000000000000000003142de74709f087fa0481e102347b23c6f9bb7f4fc2d52 439 1.00/1.00 vMB 13
Previous 10 blocks ↓
Total Size: 782.78 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: 709.62 GB
    • Received: 16.94 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.