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Memory Pool

73,498 transactions
28.70 vMB
0.06785087 BTC
Random Selection Loading Transactions
Max Size: 174.02/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt fdcffa45eeeb63128650afec5a682798dda7ce0d8045f53bea469b550aae82e9
Version 20000000
Previous Block 0000000000000000000067a6baa6a95faea41c82751e11dd94b2cd8d3557ef06
Merkle Root 48dc5fe7118f1dca41155ae445c809c637103e9a7bcafc1e5e79c77b338b835f
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 1,600
Size: 1.00 vMB
Total Fees: 0.00458408 BTC
Feerates: 100.26 > 0.46 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,435 (371,813 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
543,622 543,622 0000000000000000002103e119df591d66792650fcb4334f1f6dd15641261729 2,740 1.00/1.00 vMB 25
543,621 543,621 000000000000000000145ec21bab03413e13716c4bfc0b6c968eee2f3bf4a143 2,707 1.00/1.00 vMB 27
543,620 543,620 0000000000000000000952c9fc1ec00d6e101819dbd1bdc9ecc5f83fd0534bd3 3,004 1.00/1.00 vMB 22
543,619 543,619 000000000000000000036115259a1ea991ef4e51a021a10eee54d422d851f525 1,676 1.00/1.00 vMB 25
543,618 543,618 000000000000000000021edd9f3848edef5962f058ee0a1a0bb74a359e3bea2d 1,547 1.00/1.00 vMB 23
543,617 543,617 000000000000000000216f08600f7ffb66d5808f765551748e4bc37862eb59eb 2,437 1.00/1.00 vMB 37
543,616 543,616 000000000000000000059fc27db4ecefd073ae8b211cdd41d284bc556cab0537 2,330 1.00/1.00 vMB 31
543,615 543,615 00000000000000000023693974266aa2b571c8d2c58573617eb2d3750d0e2aa5 2,267 1.00/1.00 vMB 46
543,614 543,614 0000000000000000002608efbcc28b4f16a949286417c3e9492491c302bec61b 837 1.00/1.00 vMB 46
543,613 543,613 00000000000000000021b402ca618413a8da78b1f9e08a976e4fba215c663146 1 0.00/1.00 vMB 0
543,612 543,612 0000000000000000001f11138ef1b5d038c95cc6827122a4a7638a54660bb833 863 1.00/1.00 vMB 67
543,611 543,611 0000000000000000002339ac4d4dbaa97d8046d7e9b2a768bbce6b0de6445fa4 1,480 0.50/1.00 vMB 14
543,610 543,610 0000000000000000001ada30d6bfdc792144e65007c46a7fd3efa697847eee10 1,396 0.48/1.00 vMB 19
543,609 543,609 00000000000000000009689415fd47123a32eac0786a8acac2b5d0daac6ee5cb 822 0.28/1.00 vMB 15
543,608 543,608 00000000000000000006fd3b2bf14a9b959ea8ede448f5af82573a35b86c69d1 706 0.26/1.00 vMB 19
543,607 543,607 0000000000000000000c511ca8e19f16e6252fd4f8433b9669fc5f4e9cd3defa 59 0.02/1.00 vMB 5
543,606 543,606 00000000000000000007d853c4e573ed72a6c1ef52a7c15c7fdbc505f9492d8f 430 0.31/1.00 vMB 26
543,605 543,605 00000000000000000001f255d32de6080d5ae74c1e4e8c24f9410424039c9caf 1,391 0.62/1.00 vMB 16
543,604 543,604 00000000000000000010e02b0b4e850625c3b8e73fea8a60abb3a091805cabf2 1,658 0.55/1.00 vMB 16
543,603 543,603 00000000000000000016324433afda54a5cc5a9408eb47aa2eda288b512388fe 154 0.05/1.00 vMB 13
543,602 543,602 0000000000000000001317e1a967e6dc3465cd432c44e8e7ac1e6e5eb8f56ed5 64 0.02/1.00 vMB 19
Previous 10 blocks ↓
Total Size: 783.15 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 113
    • Outgoing: 10
  • Data Transfer:
    • Sent: 743.13 GB
    • Received: 18.69 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.