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Memory Pool

37,533 transactions
19.20 vMB
0.04421486 BTC
Random Selection Loading Transactions
Max Size: 106.19/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 43660443a0a8a388fa81eec59bd541cda347677f9b078712bce5fab19cbf448b
Version 20000000
Previous Block 00000000000000000001e885f453299570d6d4f81a0e2e4aa28fde3fafff4e84
Merkle Root 1e30c6394c683a817766ab22663d0d181ac18a4dc006977ec741039850b83333
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,333
Size: 1.00 vMB
Total Fees: 0.00701148 BTC
Feerates: 101.74 > 0.70 > 0.22 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,888 (790,491 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
123,397 123,397 00000000000067d84156fe153cb15b3b43fc3d04c333522216ca99bfbe2ffa14 8 0.00/1.00 vMB 321
123,396 123,396 000000000000662ca8bf2a6fc6a9d871a11014600136a5c51aa15fd0222dbe84 11 0.00/1.00 vMB 0
123,395 123,395 0000000000004a28190745070f131a39eb4a0e55066e1a66f17aadb70fbb93c1 21 0.01/1.00 vMB 360
123,394 123,394 00000000000027ee7c1d9c6ecb801f13a4bde11df6a9944f62d8a54b201be9e1 50 0.02/1.00 vMB 729
123,393 123,393 0000000000003f6af8587e27b20dae8082103bebd43bd68455bd93f96461a77a 2 0.00/1.00 vMB 8,482
123,392 123,392 000000000000155d3e44f124fe840ea47d05030806bf07a5781ce6662ab405c9 67 0.02/1.00 vMB 2,166
123,391 123,391 000000000000485cd12aabbf4630554a2e4e5621725428c1bf9e01e871821cbd 2 0.00/1.00 vMB 1,620
123,390 123,390 0000000000004dc3ed121669806292b0c93115c5c360613e6e8c7e2173b8b1dc 1 0.00/1.00 vMB 0
123,389 123,389 000000000000297b3353dbc65abcfd06ec381f1e3d736230894fefa5d51e3926 6 0.00/1.00 vMB 335
123,388 123,388 00000000000031baa732270ff273d34ba369f5b0f2a90a8828e871d11fd8572c 13 0.01/1.00 vMB 699
123,387 123,387 0000000000001dfe732fadf5b50bca4319429bb13b8e8cd10f3baf644b5d82eb 38 0.01/1.00 vMB 269
123,386 123,386 0000000000003344ff9f8381955c57da099f76925e9b99a46340913860518c81 9 0.00/1.00 vMB 0
123,385 123,385 0000000000002cf176f0805768607ebe465e60edbbef7e6aff1ee0cf704f699f 10 0.00/1.00 vMB 0
123,384 123,384 00000000000032efe5c02ee09201bd08c18676e86b0bda692fc1ef579fc04da5 6 0.00/1.00 vMB 0
123,383 123,383 00000000000010f4803e9ab69a86cbaff28c956d9fe0247408e7470cdc836e48 14 0.00/1.00 vMB 674
123,382 123,382 000000000000601f50ce4b5e499274c0d08fffc2d39d2aa0c9046b35e60eb3cf 16 0.01/1.00 vMB 180
123,381 123,381 0000000000002fd4384bfe8f028791f928b7cf32eaa1b91807973a8a038baf93 8 0.01/1.00 vMB 607
123,380 123,380 0000000000001bc73fb8a0736eee64f2b457fd40f11a4bc141ca548f8d829347 21 0.01/1.00 vMB 978
123,379 123,379 00000000000063c116fdba496a46f1d051bbf28dff8b1b7dfd5b26a5cdd06052 21 0.01/1.00 vMB 649
123,378 123,378 000000000000696675a900184e734be3d7556dc94a54e40563923e5ea46770a5 15 0.00/1.00 vMB 0
123,377 123,377 000000000000165202489faeef29b2c5ebf2e605b92de8676428c9e23816d01a 2 0.00/1.00 vMB 0
Previous 10 blocks ↓
Total Size: 780.41 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: 525.77 GB
    • Received: 5.25 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.