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Memory Pool

35,217 transactions
25.81 vMB
0.06753643 BTC
Random Selection Loading Transactions
Max Size: 131.30/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt d413b8f37be98513983febf7c81140743684f6392563cea55097fcea79652565
Version 20000000
Previous Block 00000000000000000001870bbdf84bd9c66dfb3a3bf8fa88686553f61f93d86a
Merkle Root 456da4db7a468a6307bf00d097122d7a30a8fe73c05f02269b14bfa5d4ce8830
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,430
Size: 1.00 vMB
Total Fees: 0.02028781 BTC
Feerates: 150.77 > 2.03 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,697 (610,208 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
304,489 304,489 000000000000000039926fa3e5d832da2dd46d878ae6c7014bed75eab00e4dd0 650 0.35/1.00 vMB 30
304,488 304,488 00000000000000000f3ce269e4b3bad048a677b7ee40838259686eb198548389 91 0.06/1.00 vMB 27
304,487 304,487 00000000000000000a31f7a50afa7b255f9f6bc53045f9ec860dfa2e90e10a24 759 0.35/1.00 vMB 34
304,486 304,486 0000000000000000541c86b4a40250e3ef70cf37fa10ed19f931bb59232298f7 272 0.20/1.00 vMB 25
304,485 304,485 00000000000000003a3f779c483e386faa7432a5a78dc78dbc72a68710a34e4f 247 0.13/1.00 vMB 32
304,484 304,484 000000000000000059786898a72f1f68d4278d9fbbd2d5fc5295fb19b2101d24 470 0.23/1.00 vMB 31
304,483 304,483 0000000000000000019e5e109e1d2ef75af9c5c7a360478e9cebaf88d911f9dd 547 0.29/1.00 vMB 31
304,482 304,482 0000000000000000223d760ea7fb960fac22a354681d105e6e11e8f3ae12a259 675 0.40/1.00 vMB 25
304,481 304,481 00000000000000003a68ee16d702ca5dd5547fb4aead910a004747cb06241dd6 390 0.30/1.00 vMB 23
304,480 304,480 00000000000000005c2b23931caef019661cd0744da5a75920e65b0582dc029c 293 0.16/1.00 vMB 26
304,479 304,479 0000000000000000353cb057e8d9e7f97c422ddfb8aa05cbebc16dd13aca0dc5 154 0.33/1.00 vMB 14
304,478 304,478 00000000000000004c2aeef14c79af8b7a5c4c05f96e2c3bfabb4e4dd99b0264 919 0.75/1.00 vMB 21
304,477 304,477 00000000000000001d38f1d94ddf1f4c2a9f2c7b315416ae432e70a52187d3c4 956 0.35/1.00 vMB 43
304,476 304,476 00000000000000002c8a1e48a242e2edbf1e2e9bc47137083d71e7f6c4a0eb66 799 0.50/1.00 vMB 33
304,475 304,475 000000000000000049066dab2483c9e069656239f5782da204bd4995bd92c19f 256 0.10/1.00 vMB 49
304,474 304,474 000000000000000046e8f67e6af143384d02ef9c3196ab21766f305c45273997 741 0.39/1.00 vMB 31
304,473 304,473 00000000000000004010bfde9f68cc15949f8c6ab9509ffde97ab92998f3e748 337 0.19/1.00 vMB 27
304,472 304,472 00000000000000002e29fc859a51e93d6192904a14359855d996fcaecc4d3d4b 249 0.16/1.00 vMB 27
304,471 304,471 00000000000000004491ae6c4b220aa66966ee657daad072e5b7eda6e970806a 169 0.13/1.00 vMB 22
304,470 304,470 00000000000000002ceffc571c43df2bc5d20e1f13ae182e6eab2d17ca42d33b 458 0.31/1.00 vMB 25
304,469 304,469 000000000000000000ba4c13edb8aaa6474eaf998ae5175d0fcf8224827f2737 18 0.01/1.00 vMB 37
Previous 10 blocks ↓
Total Size: 781.85 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: 638.82 GB
    • Received: 12.50 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.