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Memory Pool

83,002 transactions
31.32 vMB
0.10071387 BTC
Random Selection Loading Transactions
Max Size: 191.61/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt 7cd0a38b0d376950b348f49da8b3cebdd02f657f21daefc28fbf387ac8c6ec05
Version 20000000
Previous Block 000000000000000000019785507a79249f2e450279abdeb5d17be8cab73e03e8
Merkle Root 7c0aecb04b180876d4f077dc1ff6131d344487847828e5da8e657166e5365372
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,777
Size: 1.00 vMB
Total Fees: 0.02953856 BTC
Feerates: 301.05 > 2.96 > 0.34 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,221 (640,641 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
274,580 274,580 0000000000000004a28236bf4cd83482b7bb93cd901e58f1fd6b9f166ea9e806 118 0.05/1.00 vMB 37
274,579 274,579 000000000000000336c5452db364f0a812e6488466c50713a8c4cf7d172b9272 188 0.07/1.00 vMB 51
274,578 274,578 0000000000000003114359b460f461606d30f4bdf3ce771e578c0181a01bf1e2 162 0.21/1.00 vMB 22
274,577 274,577 00000000000000000483283e2cf7a947acdaa09cc6a62573034dda19f86c1708 495 0.25/1.00 vMB 60
274,576 274,576 00000000000000034d94e68ad9dbc453f6b9a764cf350e17c204e3b260afac76 218 0.11/1.00 vMB 53
274,575 274,575 000000000000000431254537d11cd62e3006258e16f806f1b881dde449244d2b 353 0.19/1.00 vMB 57
274,574 274,574 000000000000000232ab7a9722f291cdd1629a9329486c97f79b2a62a3e1c4bd 134 0.07/1.00 vMB 35
274,573 274,573 000000000000000187c9b8fa7cc2e75caec76e9acc36118a4e5a6ceae1eeb6e1 226 0.08/1.00 vMB 72
274,572 274,572 00000000000000034346f0fb5c815e5964e4f9a404007273239798f7c888afa1 90 0.04/1.00 vMB 34
274,571 274,571 0000000000000002a45f128e38af652e5b1ca27ceaecb03ce3a0e14167e9d3e7 7 0.00/1.00 vMB 88
274,570 274,570 00000000000000028d9f0ed77cba056970c3883ef0be9515400b1a2757ca406e 45 0.03/1.00 vMB 13
274,569 274,569 00000000000000038655a6ee761ba6c1e19605b5a23d3988b4885c4495440b4e 706 0.38/1.00 vMB 45
274,568 274,568 000000000000000372da24b95a0cf49096c5cea76e23f4d49ee8c4e45b6d7760 92 0.10/1.00 vMB 56
274,567 274,567 0000000000000003176b1278aa61715d1cff48e0b4b17f250f339f01774dbdb9 398 0.25/1.00 vMB 38
274,566 274,566 0000000000000001ff8dd90fcef835fa0ad60256d7f84eeff10c6b529fffba5f 184 0.08/1.00 vMB 47
274,565 274,565 00000000000000010e6d758422a8382d82c75895f74b884c6845e7ceb98eac40 413 0.18/1.00 vMB 70
274,564 274,564 00000000000000031fab0464e9c657b73925c8b602c20cf392fc15ed9f603b31 177 0.07/1.00 vMB 55
274,563 274,563 000000000000000499ec928386ea405cfa89891158d02302c297827f2c2a5778 368 0.15/1.00 vMB 47
274,562 274,562 0000000000000003797341e5474c3d9871a37db87a2260b453a95bc4fa6a09af 255 0.11/1.00 vMB 46
274,561 274,561 000000000000000248836f43c16d6a45573c2c0b51ce1265b44e33b97c8ef84d 140 0.09/1.00 vMB 11
274,560 274,560 000000000000000199933e6dc9a86120fb4838c1cc8459122a141d7dff5a1dd2 493 0.36/1.00 vMB 56
Previous 10 blocks ↓
Total Size: 782.77 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: 709.33 GB
    • Received: 16.89 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.