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Memory Pool

81,320 transactions
29.92 vMB
0.15462109 BTC
Random Selection Loading Transactions
Max Size: 180.23/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 4d736f34e8ef52161f7c596daf754ca2c64b3bde41acc4972cb9b2effc80f921
Version 20000000
Previous Block 000000000000000000002645473f2a15961ce2380beed093cb81e8c522f47b5f
Merkle Root 697e6d5ff477874dd00765ff15f8c97cad88a971d59af03008873804a764a602
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,615
Size: 1.00 vMB
Total Fees: 0.05866991 BTC
Feerates: 1,002.91 > 5.88 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,305 (487,864 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
427,441 427,441 00000000000000000254870c1d46ebb99b7c309f13dda454b1347d9a4fa3026d 2,537 1.00/1.00 vMB 75
427,440 427,440 0000000000000000009c65eb596f7e95109d8cb6b9bafb837a1bfe3fb1a7ea2f 2,599 1.00/1.00 vMB 60
427,439 427,439 000000000000000000a9039050ddb89a896f7fbac7c850a82379ba3bef82e5b7 2,245 1.00/1.00 vMB 61
427,438 427,438 000000000000000000285f8334c80d77620e1e7af41e5f2d04062bb8b2678747 763 1.00/1.00 vMB 65
427,437 427,437 0000000000000000043bab5bd95a79d0edcdb15b45d34c454a6167a92f716c70 952 1.00/1.00 vMB 69
427,436 427,436 000000000000000004bf871604d059fcf11a4f8818e9393954e6bb9a4773d323 2,101 1.00/1.00 vMB 82
427,435 427,435 0000000000000000031728c66278d0d0a8d6b191b453735abcc72408a7c55f42 2,098 1.00/1.00 vMB 91
427,434 427,434 000000000000000003cee8eb3f105631f571417ea2e58c783a779cac442afce0 892 0.41/1.00 vMB 59
427,433 427,433 000000000000000000e88179ade4315075f6fbdbd2a1504f0828d100a816bab0 1,634 1.00/1.00 vMB 40
427,432 427,432 00000000000000000168462f37b90e0135daf64f1f73ee4f051e93b2d60ac701 2,331 1.00/1.00 vMB 63
427,431 427,431 000000000000000002e51dfa12b5cb2a7eceeaf3fc7376db19b73694d0f203ee 1,791 1.00/1.00 vMB 31
427,430 427,430 0000000000000000021fc80b0f4dff1b1d3bea3cf0e030ef63f916f0e94770d3 2,704 1.00/1.00 vMB 69
427,429 427,429 00000000000000000017f6754a96ec88a4c39d6c60d9d942e2b8e2c98caaaf93 2,077 1.00/1.00 vMB 38
427,428 427,428 000000000000000004adeacb0781329a392dacd6ef6bb56beef3b6f490153e86 2,313 1.00/1.00 vMB 55
427,427 427,427 000000000000000003b8dda4ae160ef54ac9ad758a54fb0e5a59d4603c4101a4 1,860 1.00/1.00 vMB 46
427,426 427,426 000000000000000002fcf0d65d1526528e23913d15fce847dd047eb3dc5c8c2d 1,894 1.00/1.00 vMB 60
427,425 427,425 000000000000000003e2f8cfb4217ac56c934e5531727c39d4431a56a17bbde3 2,454 1.00/1.00 vMB 62
427,424 427,424 000000000000000003c59949b4dfd6189ee71591ebb7e82b841b370fcf70eb94 2,670 1.00/1.00 vMB 88
427,423 427,423 0000000000000000041e2a9da1af514ce9f4b9a61c9d98a63a6372b10dc2184a 2,144 1.00/1.00 vMB 44
427,422 427,422 0000000000000000036cac98f1e3248d35319e1e5307640ab5c589ed0b2355e3 2,626 1.00/1.00 vMB 87
427,421 427,421 00000000000000000014d71e19796279e3227626797b7dbecb308bdbe5934e92 2,666 1.00/1.00 vMB 77
Previous 10 blocks ↓
Total Size: 782.92 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: 714.48 GB
    • Received: 17.54 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.