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Memory Pool

77,064 transactions
28.41 vMB
0.08802285 BTC
Random Selection Loading Transactions
Max Size: 172.93/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt a433371e105d3a65a1be236922f05f716d8e1ef316fe42a2d748d576fc70a1f5
Version 20000000
Previous Block 0000000000000000000174c235c16ca840a29564c027ae89bfbd419301388a0c
Merkle Root 9e2f63530ca3406b8a5fb1f3cce650c6d73ae5a81d8e242749635cd186bef546
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 2,595
Size: 1.00 vMB
Total Fees: 0.02452193 BTC
Feerates: 477.45 > 2.46 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,299 (48,849 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
866,450 866,450 000000000000000000019b97fdde555530aa6707f63612e8fe4f8d9239b8aa38 2,771 1.00/1.00 vMB 4
866,449 866,449 00000000000000000001243442bd1df2d86b2fa336f924f32c73766fdab7f8ea 2,426 1.00/1.00 vMB 3
866,448 866,448 00000000000000000000effff296cd1d5da7ab53fa953767a2082dcc0b6d1934 3,826 1.00/1.00 vMB 6
866,447 866,447 000000000000000000014e9bb314e44eb4287817e106786c226de3209314a603 4,358 1.00/1.00 vMB 7
866,446 866,446 0000000000000000000108ef905c652562783df6782baec437ec7fb463e0224c 3,225 1.00/1.00 vMB 7
866,445 866,445 000000000000000000003ac62cd55baced4b9062aef2ab67c543f1eb614ae044 3,545 1.00/1.00 vMB 24
866,444 866,444 000000000000000000007b5fe5953b447f0f1ff798a70ae62dbf4ac3820b5e70 3,705 1.00/1.00 vMB 4
866,443 866,443 00000000000000000000b1405461aaff86dd392e7e52c7db616594b8f19189f8 2,811 1.00/1.00 vMB 6
866,442 866,442 00000000000000000000f7429fe373743638a593e0d05cb49534831ec63560f8 3,915 1.00/1.00 vMB 10
866,441 866,441 00000000000000000001b070d5e99491c0550fd2f838252282588a02dcbfb40e 4,036 1.00/1.00 vMB 5
866,440 866,440 000000000000000000030b5bf3251d836541ee3c457bc96a44712c577a4528e6 4,039 1.00/1.00 vMB 8
866,439 866,439 00000000000000000000114c1df2fe8147b8ee76f423df744994ec990ef8ad61 2,831 1.00/1.00 vMB 3
866,438 866,438 000000000000000000024ee803d4781c26c45fa1c49d72cc624c1d100d85745f 4,041 1.00/1.00 vMB 6
866,437 866,437 00000000000000000002c7191bedd2d092db50ecdf3bf5db880ead366bacdeb1 3,973 1.00/1.00 vMB 5
866,436 866,436 0000000000000000000213d176c245ef21028f3e4c05bdb73ac785ab4aaa2530 3,576 1.00/1.00 vMB 11
866,435 866,435 00000000000000000002665e64b57994d45abf938c41ae8dc3a68039d585b4ff 3,300 1.00/1.00 vMB 5
866,434 866,434 0000000000000000000132b00b63dfc866cb877e3568dcd3ac2332c143a0d79e 4,234 1.00/1.00 vMB 7
866,433 866,433 0000000000000000000090338238a2d477c89decb4809dddabca5017f2e149cf 4,213 1.00/1.00 vMB 6
866,432 866,432 00000000000000000000847537993fbfbe94df5027be32462c394bf1956f1ca0 4,664 1.00/1.00 vMB 6
866,431 866,431 000000000000000000020beabd917ebaaf1032243d9a7d227e5aaf041aababc3 4,077 1.00/1.00 vMB 13
866,430 866,430 00000000000000000002fa8b545f38a232962d9346e8960a9d91e0fca4b5541e 4,802 1.00/1.00 vMB 8
Previous 10 blocks ↓
Total Size: 782.91 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: 713.77 GB
    • Received: 17.47 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.