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Memory Pool

84,920 transactions
32.03 vMB
0.11551433 BTC
Random Selection Loading Transactions
Max Size: 194.20/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt 3cc519d42560b3936f34946e281e84af46cc72a696a4b31d11adf3b2d1318954
Version 20000000
Previous Block 00000000000000000000d458498d88f256390ba991d916d90569548e7a257dd4
Merkle Root cd9599fe40b142398fe11a86c14d115d708140ea54dc080b9daf83eb5c72c682
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 2,172
Size: 1.00 vMB
Total Fees: 0.03445248 BTC
Feerates: 299.43 > 3.45 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,345 (559,535 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
355,810 355,810 00000000000000000200e46781b7131107e2dbb6dc2fabf23f2fd6e83a72b138 1,640 1.00/1.00 vMB 16
355,809 355,809 000000000000000008aca6dd791260bd6fc030ab99b3c891ec7062d16a5aecef 1,560 0.75/1.00 vMB 31
355,808 355,808 000000000000000005510f8ee21f28970f1b40409bb90edcf11e3a124a4881c9 652 0.75/1.00 vMB 17
355,807 355,807 00000000000000000d3e58d149190948670894ae00e273b12bcffa6c06bd40d0 600 0.75/1.00 vMB 15
355,806 355,806 00000000000000000184696c3bc139cd1c878468b2f9ae9097cd0462f33d83b6 1,506 0.75/1.00 vMB 33
355,805 355,805 00000000000000000df20e16cb139d51e5385499073d63dcfa632e8601749769 908 1.00/1.00 vMB 30
355,804 355,804 000000000000000013214bafc5a2e23f4d7c671339671e69b73a83cf2213280b 737 0.75/1.00 vMB 50
355,803 355,803 00000000000000000734ee2f0d6100bd068191755f61f6cf03089d2fe58d3572 312 0.75/1.00 vMB 58
355,802 355,802 000000000000000012f6bd1f1e8816396db089fb0d541d124cc668412813b468 18 0.03/1.00 vMB 12
355,801 355,801 00000000000000000831c281e0db589b518e22e544f97a8482d2f4be989ad9c5 813 0.75/1.00 vMB 35
355,800 355,800 000000000000000007f18bb9bddf0e0aa1c17e07aff0afa6795f7239f37595df 713 0.90/1.00 vMB 53
355,799 355,799 00000000000000000123c6fd925e6c801aab952d8f2ec97850dd71fbbb276afb 601 0.75/1.00 vMB 63
355,798 355,798 000000000000000011ed6cec9c9fb57cc1bdee696f006ed243edfff587bf5670 146 0.75/1.00 vMB 10
355,797 355,797 00000000000000000449b20e09b5155f9a621b451696fd82c7bc7d1a7a1d663d 810 0.75/1.00 vMB 23
355,796 355,796 00000000000000000ffbe675b0e505537a25267f63f09b1ca49c9cdcaa6438e4 2,090 0.75/1.00 vMB 47
355,795 355,795 00000000000000000de20f5a1a1bc2cddbbc8d6b70bea700d0b25fae0012ba4f 1,303 0.75/1.00 vMB 26
355,794 355,794 000000000000000015781f5cc9a25e3fc050d255429c7c6d451732dc2eb3f904 155 0.09/1.00 vMB 20
355,793 355,793 0000000000000000005858525037d01b1b51fbab618fa89777f2cb1c64c5f8a9 433 0.28/1.00 vMB 20
355,792 355,792 00000000000000000825df45130c11debed11c0a8290154f3c9008774f7fe210 788 0.45/1.00 vMB 24
355,791 355,791 0000000000000000072180ccbff7306d6e0801c44fa6fb21a71f327111dd8f62 887 0.45/1.00 vMB 23
355,790 355,790 000000000000000009a6345f88907312a19f461866c9e6d9f7b91a66c793170b 973 0.57/1.00 vMB 29
Previous 10 blocks ↓
Total Size: 782.99 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: 717.73 GB
    • Received: 17.86 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.