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Memory Pool

80,938 transactions
30.61 vMB
0.08548463 BTC
Random Selection Loading Transactions
Max Size: 186.72/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 15a94086fdfc94d32b802e79dd1146a514b68f7ad13673f51b3a6b4c657e19f0
Version 20000000
Previous Block 00000000000000000000a3813f793d217041872d914f27c3141d08c7db453ba1
Merkle Root 77c6d0a0808e5fbeaf24fbcbf63668901f1e6712c0562e06ec1e15d44226b0d8
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,004
Size: 1.00 vMB
Total Fees: 0.01609092 BTC
Feerates: 301.57 > 1.61 > 0.96 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,386 (400,321 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
515,065 515,065 0000000000000000000a75e7dc7a1a723c8595f5534573ecf17b2401e0367c8e 195 0.27/1.00 vMB 5
515,064 515,064 0000000000000000002bb00e71b989d5dd68caeab3f22d7ef07b40ce2c752251 2,432 1.00/1.00 vMB 26
515,063 515,063 0000000000000000004cf0d6710695d2d12b939ad406089d33659ff756dbf5b3 33 0.01/1.00 vMB 7
515,062 515,062 0000000000000000003c66c5c9be6ea0851dcdd9e5b28511bd93d435f9e74af8 204 0.06/1.00 vMB 28
515,061 515,061 0000000000000000004423b091eac6ce561a9d8ea31cfa77379aab3a1e1cd07e 1,251 0.57/1.00 vMB 27
515,060 515,060 00000000000000000050279fb07414cd497a696a97c3fed4785ac67a96eaf582 848 0.34/1.00 vMB 36
515,059 515,059 00000000000000000040a12bcdd9ce76171f5b37a3eed20e576b402d60e537ac 1,723 0.71/1.00 vMB 32
515,058 515,058 0000000000000000002176619caa8d685f02cfa63ebd79edc0032e6b8b84a929 822 0.36/1.00 vMB 34
515,057 515,057 0000000000000000000e65974bec334b95e34a713a4b2ed71530903706da87c8 1,224 0.50/1.00 vMB 35
515,056 515,056 0000000000000000001a6f7fc40321da61aada55d65aa199008737de24c99471 182 0.12/1.00 vMB 11
515,055 515,055 0000000000000000002d0599f9538ba5cbb26bbb821643863f8f2e2eadb6e2ce 396 0.20/1.00 vMB 6
515,054 515,054 000000000000000000043c64dd3dc4c3401d3290c3d0a4d640da8c6293f95a97 2,422 1.00/1.00 vMB 28
515,053 515,053 00000000000000000019afc3cf0f12414c3b03cc36b10964922d86d7c7cd8498 176 0.05/1.00 vMB 19
515,052 515,052 00000000000000000003f0446fcb31f03e6e1a8bf0f24be70f908b82ce663ec2 1,104 0.53/1.00 vMB 30
515,051 515,051 0000000000000000001fd158543dd1f8aaad2b1b929c75d13d639c0cef19c862 617 0.33/1.00 vMB 4
515,050 515,050 00000000000000000023223181921909c58f4ae15af560d2c11a4a10d2db65ba 2,553 1.00/1.00 vMB 38
515,049 515,049 0000000000000000004ad24fb09a16d6c43e8dcfa6277962cdbf161d5b1c9288 311 0.17/1.00 vMB 38
515,048 515,048 000000000000000000044e864619ece4d16d775405fd740d9cefe9a62e380be7 520 0.22/1.00 vMB 34
515,047 515,047 0000000000000000002fae972356006d42ae4d801c4285cf79f4240ba72ecfe2 24 0.02/1.00 vMB 84
515,046 515,046 00000000000000000040a2441fb545f06114bb6b85214032698e0b372eed12d0 983 0.53/1.00 vMB 42
515,045 515,045 0000000000000000000577d4e488f50955dc1f4727c5f64b4e8ebceb3c7e7286 1,408 0.71/1.00 vMB 24
Previous 10 blocks ↓
Total Size: 783.06 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 11
  • Data Transfer:
    • Sent: 720.78 GB
    • Received: 18.25 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.