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Memory Pool

81,873 transactions
30.16 vMB
0.16430715 BTC
Random Selection Loading Transactions
Max Size: 181.30/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt a4c257b3656b3c432530386b661b6dad4df7846e51473e5fdff8cb72334f8ef1
Version 20000000
Previous Block 000000000000000000002645473f2a15961ce2380beed093cb81e8c522f47b5f
Merkle Root 87a29a7bc01d44151e9024dc636407b47ee1b292354318b288aa70bb9e05fb60
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,830
Size: 1.00 vMB
Total Fees: 0.06194800 BTC
Feerates: 1,002.91 > 6.21 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,305 (180,640 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
734,665 734,665 0000000000000000000397ae7215a4380bd1027b81544e84f66dbe49307fe35b 440 0.28/1.00 vMB 5
734,664 734,664 0000000000000000000643b83cc6ef6bc17f5b112f2aedf9a5192985e67543f3 1,233 0.44/1.00 vMB 10
734,663 734,663 00000000000000000008970fd2d2753d7da067a57fbbe718284512577f8e1f9e 2,455 1.00/1.00 vMB 8
734,662 734,662 000000000000000000079bd19b14d5f3919e57f1cd4281a307e196d25ecdf8ca 220 0.06/1.00 vMB 9
734,661 734,661 000000000000000000021dfa7f1f7497228c5bd96bc2c68d2c550a60eb410604 1,772 0.93/1.00 vMB 6
734,660 734,660 0000000000000000000054d24984b87e5fba82624805777f4d243b7b41f74673 806 0.67/1.00 vMB 5
734,659 734,659 000000000000000000016ad4210a8351732e22ebca9447b047cf14acf0d1def6 591 0.33/1.00 vMB 6
734,658 734,658 00000000000000000000f168fdc6c5aeaff5254fdedac24f851679eafaf0fae4 985 0.45/1.00 vMB 7
734,657 734,657 00000000000000000001a2b63d60e25b0f8be828dca0c46b92646df70afcfd90 1,023 0.44/1.00 vMB 10
734,656 734,656 0000000000000000000797aaf94ad6dd73a93c0a5f95d5b302bc6d237bc7cda8 133 0.06/1.00 vMB 5
734,655 734,655 00000000000000000006d57f367c9c8b07b3e7e8d755f2d4aca81d5aa5965216 2,639 0.98/1.00 vMB 6
734,654 734,654 00000000000000000004fb472e95ee8d2450ea2b41c92465caefd4239f8e513f 2,403 1.00/1.00 vMB 11
734,653 734,653 00000000000000000006d9e82d4e12b3323e931572259531dfb388c747bb649a 370 0.24/1.00 vMB 6
734,652 734,652 00000000000000000001d0a475756d7d55c0d4a2847df9e39372445d1697ceeb 643 0.26/1.00 vMB 7
734,651 734,651 00000000000000000002ef809fe933ededb19a12176630fd5fdd63e65e40f71a 2,077 0.66/1.00 vMB 9
734,650 734,650 00000000000000000007af663ee2ca70c1d57fb6ab5ccabde0124ffec72d32e2 403 0.14/1.00 vMB 13
734,649 734,649 00000000000000000006c8b8c3018525de0290035131b56d4af8b2708afc665e 1,435 0.48/1.00 vMB 9
734,648 734,648 00000000000000000005a6780ab150be7c573290bf6feabc53dedd2032fcd1e6 555 0.24/1.00 vMB 7
734,647 734,647 0000000000000000000640a18f7a5665dd133833b709ca36e99e060887813147 217 0.17/1.00 vMB 6
734,646 734,646 00000000000000000004304b14423478ed85bf257f6aaaa2990fd4c7b0fc9b5b 1,405 0.98/1.00 vMB 5
734,645 734,645 00000000000000000002cdd57fa9aa2350942aa21da82d728b66068c2dc68b3f 726 0.56/1.00 vMB 5
Previous 10 blocks ↓
Total Size: 782.92 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: 714.48 GB
    • Received: 17.55 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.