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Memory Pool

85,709 transactions
31.47 vMB
0.09795851 BTC
Random Selection Loading Transactions
Max Size: 193.04/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 7742392a5133d379cab57089d29506d2ada0e536863e36765bd328e473e18bcf
Version 20000000
Previous Block 00000000000000000000209b8de38c3e1775cd6d32cde674ad92e343308213be
Merkle Root 5aa7772a8e0f0b27bc4019881cf1fef757a94eaccd8f98c76c676fc5d4ff76c4
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,804
Size: 1.00 vMB
Total Fees: 0.02095548 BTC
Feerates: 60.16 > 2.10 > 0.34 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,362 (60,835 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
854,527 854,527 00000000000000000002eb81c37f67c2244c8ad8e12f7f1ce3f265e405274f4d 474 1.00/1.00 vMB 9
854,526 854,526 000000000000000000029dc3a5d24af77fcb3685e24f7fd6fed89416c450a0e3 950 1.00/1.00 vMB 11
854,525 854,525 000000000000000000002bd94c5c8ce349c69c726765525ef5dfe83145623627 3,203 1.00/1.00 vMB 8
854,524 854,524 00000000000000000002249d511223ee306ec1b819f5d4a16185b0bac4454467 3,599 1.00/1.00 vMB 7
854,523 854,523 0000000000000000000254db1c0a7d11b7b565dec9cc34e0006f8fe40660e360 5,974 1.00/1.00 vMB 4
854,522 854,522 000000000000000000017cd9f61f0585835b6a4ce8418f3fe3a866882bafe171 2,611 1.00/1.00 vMB 7
854,521 854,521 00000000000000000002848e1b6d7c447c93c0f1c26889943d6a13a382ca81d5 4,174 1.00/1.00 vMB 6
854,520 854,520 0000000000000000000208cd483606e348dd272bc0b0431c3519c3ba7cfef461 2,846 1.00/1.00 vMB 7
854,519 854,519 00000000000000000001c9d80e137b03004744295f227b2c61cc09c534298765 7,324 1.00/1.00 vMB 3
854,518 854,518 000000000000000000035bef05eb0939675af4d01c00244261187fcce5f06e27 7,802 1.00/1.00 vMB 3
854,517 854,517 000000000000000000002db23fe172f86450f3eaf6bbf3a07eab1facbd2c1a39 5,710 1.00/1.00 vMB 4
854,516 854,516 000000000000000000016f688ed462272c4bfca02547d6a14a5d7df1a5a7126e 3,838 1.00/1.00 vMB 4
854,515 854,515 00000000000000000003199b8b8654e3ad061c0013f25f52e13566f2447d87c6 692 1.00/1.00 vMB 4
854,514 854,514 00000000000000000001e07ab5ea9a1514ca772df10a95d17bc49c5a52556c57 298 1.00/1.00 vMB 5
854,513 854,513 0000000000000000000124feabff83b266be5cef926dcac89c9ef62664569845 717 1.00/1.00 vMB 4
854,512 854,512 00000000000000000001eee12220b4b1dc6a3d4ac85ddfa159f9a92528c0001c 3,574 1.00/1.00 vMB 6
854,511 854,511 00000000000000000002c96f37d82dd6e4a6772fe0bfbd75bc761654346f4b9d 2,476 1.00/1.00 vMB 4
854,510 854,510 0000000000000000000091a127757fdb04c67c4e42dc1587c0d5dabd20376374 3,602 1.00/1.00 vMB 7
854,509 854,509 0000000000000000000256d89193a47e1848f1143c288bd3c905acdc87cb4061 2,901 1.00/1.00 vMB 7
854,508 854,508 00000000000000000001373ec7411263b3291a73095a1b8bcf93ee9f2e7d49fb 2,542 1.00/1.00 vMB 15
854,507 854,507 00000000000000000002723bf73cb5635c84e0d1f9458dc6f3b6569c4a68a621 5,558 1.00/1.00 vMB 5
Previous 10 blocks ↓
Total Size: 783.02 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: 719.35 GB
    • Received: 18.04 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.