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Memory Pool

8,055 transactions
2.79 vMB
0.06706161 BTC
Random Selection Loading Transactions
Max Size: 16.47/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 81c38d885791676405edca2fb570b94dda90139745fb6dd440d7e181634b05ca
Version 20000000
Previous Block 00000000000000000001d4cb342cf370198b36ff07f95b8e5025eb6d853063c5
Merkle Root 515143e287c65a07fca2cb093e44c4d04963ba9b0e79dd60f0cab85fb721de13
Time (UTC) ( ago)
Target 00000000000000000002068f0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,482
Size: 1.00 vMB
Total Fees: 0.04027254 BTC
Feerates: 701.00 > 4.04 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 951,736 (2,348 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
949,388 949,388 00000000000000000001dc52454da37687c95bddacf6d100da0e7d95003acfcb 1,145 0.28/1.00 vMB 2
949,387 949,387 0000000000000000000016fec34326ba418fce6126613f6916ca15ffa395fdac 2,057 0.57/1.00 vMB 2
949,386 949,386 000000000000000000006321e1ccefc6226e6b8e2b4e3bee2ecf473dd1232621 4,485 1.00/1.00 vMB 2
949,385 949,385 0000000000000000000083f6a0e3d7d911c34ea9fc5a1f8d4c225ad39a5db188 2,264 0.66/1.00 vMB 2
949,384 949,384 0000000000000000000097e8c5ba246ff6e1077f81b8110368a41bbc46f59e3c 4,627 1.00/1.00 vMB 1
949,383 949,383 00000000000000000000901b21980ab495c8c59734da02bad9d114c07df0c0ab 6,306 1.00/1.00 vMB 0
949,382 949,382 00000000000000000000bcf2b87738fb927643be47b1afedef1b3eeb42cfb98c 4,621 1.00/1.00 vMB 2
949,381 949,381 000000000000000000006ecfe1411300c636bf28d3c264ee7bf2e22918af804b 3,211 1.00/1.00 vMB 2
949,380 949,380 00000000000000000000737c74147d895fdecd5b206692dc2b1fc96db335551e 5,786 1.00/1.00 vMB 0
949,379 949,379 00000000000000000000aead9a2254bc4ae1fa95f40a6ff99dd9cce1bbe6779b 6,066 1.00/1.00 vMB 1
949,378 949,378 000000000000000000017d2cd6b424c24b09e42b849806bdaed4f9d50230a653 4,803 1.00/1.00 vMB 1
949,377 949,377 000000000000000000013f2c32e2341506ce2464d53dec5255bc7de842b1ee8a 3,872 1.00/1.00 vMB 1
949,376 949,376 000000000000000000021b913fd5dc07cccd4a9d1288d6dbefd10c0bfadc2f00 3,916 1.00/1.00 vMB 4
949,375 949,375 0000000000000000000047f625ff1d1b0f72790e73937fcaeaf7ba819a13368a 4,379 1.00/1.00 vMB 2
949,374 949,374 00000000000000000000446ebf3b8dc90dc9aba03c24c5432c3e55267b1096ac 5,681 1.00/1.00 vMB 1
949,373 949,373 00000000000000000000e06066ed1e611375219902513df993c622dd93d2ca87 6,752 1.00/1.00 vMB 0
949,372 949,372 000000000000000000010f6a840202625245bad2350329ad65f05269a088bf1d 6,540 1.00/1.00 vMB 0
949,371 949,371 00000000000000000000d352af391f03c1376e486f87aa80ff316bb79f5233d5 4,775 1.00/1.00 vMB 1
949,370 949,370 000000000000000000007bdcb889b4360140d23012f2071ad48e4ee89086a4a7 3,754 1.00/1.00 vMB 3
949,369 949,369 00000000000000000001b992592f8c0f8d6c63b0c5c00e8f37ea98eed6092d5d 6,852 1.00/1.00 vMB 0
949,368 949,368 000000000000000000016bb47edad668d0aef1f6cc52d941f94d51966dcb171f 6,378 1.00/1.00 vMB 0
Previous 10 blocks ↓
Total Size: 848.18 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: 1,630.73 GB
    • Received: 66.86 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.