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Memory Pool

45,674 transactions
29.05 vMB
0.13910592 BTC
Random Selection Loading Transactions
Max Size: 151.41/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 7ac392bda1faef6c6c59f2f812222c6c5fb2f1f04348325ea6371b843c2f1f96
Version 20000000
Previous Block 00000000000000000001ba294a1e5c8ead048e94ebd94561d85b6bcbd1b10899
Merkle Root 0bac064b8c8ed7785bbf282a76dc4f83e0572bcd6e8e11cf3e38de788b37939f
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,654
Size: 1.00 vMB
Total Fees: 0.03925837 BTC
Feerates: 100.25 > 3.93 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,709 (10,259 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
904,450 904,450 00000000000000000000a35ffde7620336aea18599cbaf28efd48a4529b1f330 1,873 0.98/1.00 vMB 2
904,449 904,449 00000000000000000001b9e7661049862a87142e9a4bafcbc32bc28e4856860b 492 0.21/1.00 vMB 2
904,448 904,448 00000000000000000000d597c7f43bca2143a85978a9eb26fe40101df2b8b70f 346 0.10/1.00 vMB 2
904,447 904,447 000000000000000000021b6e79c1047cfc67fdc9c50d91515f899f233c02310e 1,418 0.74/1.00 vMB 1
904,446 904,446 00000000000000000001550e077d5b81bc69c082eb80079d1fdaf77a539e366a 3,267 1.00/1.00 vMB 1
904,445 904,445 000000000000000000001545781cccb87939b0b924378e2723dc675f12869783 3,538 1.00/1.00 vMB 2
904,444 904,444 000000000000000000009021eddf24e0d4298a01b0613ab1df44e8fb3441af48 1,901 1.00/1.00 vMB 2
904,443 904,443 00000000000000000001b9608bc17155490f97b881d5d8705935d6ef342ef666 3,737 1.00/1.00 vMB 4
904,442 904,442 000000000000000000019cef1b7d41c8c429d186f1ac5f208a8223010a63fb72 2,822 1.00/1.00 vMB 4
904,441 904,441 0000000000000000000067595201e6235c312db459d1f7049ed09f618bedd344 1,406 0.44/1.00 vMB 2
904,440 904,440 00000000000000000001978dc3811d9a45ad08126cf8231007085669e60e49f5 1,315 0.42/1.00 vMB 1
904,439 904,439 0000000000000000000110f7788e40a4dc744c08c549161093dfe4c2688f265a 2,869 1.00/1.00 vMB 2
904,438 904,438 000000000000000000024eadb1d5dbb68964f046e7ddc855b3262800c7ac6675 3,022 1.00/1.00 vMB 3
904,437 904,437 00000000000000000001b33e6e422b8598dc73eafc0bebe728fe1fee41a6681f 668 0.23/1.00 vMB 3
904,436 904,436 00000000000000000000d625ce561d6762c116dbd303a145229ca427bc286f00 2,914 0.93/1.00 vMB 2
904,435 904,435 000000000000000000013db49bd3598c47d8a917b83168e5921acfbedd6b92d1 1,835 1.00/1.00 vMB 1
904,434 904,434 00000000000000000000ebb3b26dc99b220338bb069837a4de72d8ac2ca98e3c 3,297 1.00/1.00 vMB 5
904,433 904,433 00000000000000000000854c13455ba98b2b086495ad80a713b89d2152d16902 1,466 0.50/1.00 vMB 2
904,432 904,432 00000000000000000000ca23a616b3284782774e170111811f7ec9be63643f7c 1,101 0.40/1.00 vMB 3
904,431 904,431 00000000000000000001b357b55f3b91a2016fdcddb0f8df62ffd89d265832b9 2,688 0.99/1.00 vMB 1
904,430 904,430 000000000000000000005d9d392992d174655efbc8da7865b35c8ff322c28bed 655 1.00/1.00 vMB 1
Previous 10 blocks ↓
Total Size: 781.88 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: 645.01 GB
    • Received: 12.64 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.