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Memory Pool

82,469 transactions
31.15 vMB
0.15172335 BTC
Random Selection Loading Transactions
Max Size: 185.26/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 16a35c4118935688b3bd91ca606987048f462a9eb15651e8ace047307a4b1010
Version 20000000
Previous Block 000000000000000000017cb93000a20c08f0fc639d471abc5ab7059c2109dbfe
Merkle Root 47c657cd27875dfa8d97122095400b7b83335201515b56d4b937aab87b26dadc
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,953
Size: 1.00 vMB
Total Fees: 0.05764356 BTC
Feerates: 269.69 > 5.78 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,145 (505,765 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
409,380 409,380 0000000000000000021a8079fe849613951299054ca076fe5b7fa6894485d39b 585 1.00/1.00 vMB 7
409,379 409,379 000000000000000000d61332762a394d529ea71cb60ad86a2bf77efcac30a6e9 1,937 1.00/1.00 vMB 29
409,378 409,378 0000000000000000033e941b031ed4406a00c48f3ed1834bb511846aec1ed8f2 15 0.00/1.00 vMB 164
409,377 409,377 0000000000000000019a71aca59f8aaa5b1048bdc1ccd6f1e43ba20fef90b5f6 3,013 1.00/1.00 vMB 41
409,376 409,376 000000000000000003e23a46205bfa1b42d78ca72412fed8f38c4327ecda900b 1,102 0.59/1.00 vMB 27
409,375 409,375 0000000000000000039b981f8668e831c6f0f18ea79626477d56597224f2f4a0 1,628 1.00/1.00 vMB 33
409,374 409,374 00000000000000000321a3f554c84c4f53aab1a01bd87cdd927fac89965e0b06 1,953 0.99/1.00 vMB 46
409,373 409,373 0000000000000000039e5654acaaf81c43d4fd3d2fd511e41d058276933c97db 558 0.26/1.00 vMB 31
409,372 409,372 000000000000000004f5be8af14ec206bcf89120fb2ffdb14c7980a7ba2c218c 1,276 1.00/1.00 vMB 25
409,371 409,371 0000000000000000012c412a2eb5a3b4c481c42b628cbc8d28e492f6ede5454c 316 0.14/1.00 vMB 33
409,370 409,370 00000000000000000376a6d90ad5e4ef751162872311e42908dda6942e4662ea 954 0.61/1.00 vMB 48
409,369 409,369 0000000000000000033738d235042e3772e2bed7a7a683f3edf8959b1a892ecd 1,339 1.00/1.00 vMB 102
409,368 409,368 000000000000000000f228142be1acb0af95c12608b5eaedb186dfb041b22c1b 1,875 0.97/1.00 vMB 31
409,367 409,367 000000000000000000ef26364ac2cd96d688bca642c2639d480955f855d45743 2,283 0.99/1.00 vMB 43
409,366 409,366 000000000000000000f3962eeeb3c7e7677e471fa3b86a7e6160cb7aad981e8d 3,069 1.00/1.00 vMB 55
409,365 409,365 000000000000000004452479561a58210706179bbf4610fd8e2811125413c20f 347 0.81/1.00 vMB 11
409,364 409,364 000000000000000001b2efc02d5983a4ace7e4fc365c790bd7946fb9b17b95b1 1,763 0.99/1.00 vMB 30
409,363 409,363 000000000000000002f46f3e593594cba6f24cc4d99af1b9820dbba85a97402c 1,637 0.92/1.00 vMB 36
409,362 409,362 000000000000000005e1fdccb8368c65e81dff4892440db0a44c63d812167144 1,340 0.93/1.00 vMB 29
409,361 409,361 0000000000000000041be5aeab03de73c92802e46e7161c7edbdd91b57aa2d64 1,368 1.00/1.00 vMB 23
409,360 409,360 000000000000000000fe18e4d65d6963d442780fba9b31bbbea9061acdf21ca7 2,252 0.99/1.00 vMB 39
Previous 10 blocks ↓
Total Size: 782.65 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 113
    • Outgoing: 10
  • Data Transfer:
    • Sent: 672.55 GB
    • Received: 16.27 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.