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Memory Pool

80,937 transactions
30.06 vMB
0.07414570 BTC
Random Selection Loading Transactions
Max Size: 181.22/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 3929d57d8d506d6a228dec2fd38d122254147245b3dd7eb444241bfb2a74c3d2
Version 20000000
Previous Block 0000000000000000000110c73b9e3f7b41bda81a2bd2f968d3568570886e34da
Merkle Root e81e7a6e594af3f4e59a3dbd59a6348e24b7abdb58600cc754f4e0ead7abeea2
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,367
Size: 1.00 vMB
Total Fees: 0.01247883 BTC
Feerates: 40.21 > 1.25 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,969 (81,470 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
833,499 833,499 00000000000000000000330f4ff6fcb5ec47b121140702522a205f8b9df4967d 2,248 1.00/1.00 vMB 18
833,498 833,498 00000000000000000000431044358d6620b288fbf45f987d0f43c2da2a9319a6 1,212 1.00/1.00 vMB 19
833,497 833,497 00000000000000000001158ab1fdbde653f95f4117da5798826a098430d750b0 2,125 1.00/1.00 vMB 18
833,496 833,496 000000000000000000025881395832c0f205b0b0afc683d3536991824f0ddd75 2,568 1.00/1.00 vMB 21
833,495 833,495 000000000000000000003321f7d6354e6217840070b4a2c4ea69be4575f48386 3,642 1.00/1.00 vMB 30
833,494 833,494 00000000000000000000ea2c180c187f8108544f3021f0faa401ee0af500b296 2,887 1.00/1.00 vMB 30
833,493 833,493 00000000000000000002adabac492f7c3bfa9f6050e2704d91011e4bb7968a86 2,602 1.00/1.00 vMB 22
833,492 833,492 00000000000000000000634eb854484e2ddbd107cc32ffe1c669c6f8431c71c4 2,901 1.00/1.00 vMB 31
833,491 833,491 000000000000000000035726e35d6fb3d917610ed7ba2909496419bdbad7b2f0 1,213 1.00/1.00 vMB 17
833,490 833,490 000000000000000000007bd30d02348ccdae9c8283004e5a1ae290f667ff9658 2,396 1.00/1.00 vMB 21
833,489 833,489 0000000000000000000077aa4f01a52f16aa9a0ce6c60ffe1c968d8b62c2c1f5 2,501 1.00/1.00 vMB 28
833,488 833,488 00000000000000000001cdb6e37a6b05cb819f933a3952db164d7981f37e30f2 1,984 1.00/1.00 vMB 17
833,487 833,487 0000000000000000000236c81f10f3e7a131681f7093b3d83d8ebeef57cb3ecb 2,351 1.00/1.00 vMB 28
833,486 833,486 00000000000000000000a9a174aa718088596efa35a2ce2ee1778737d7d1ded6 1,074 1.00/1.00 vMB 17
833,485 833,485 0000000000000000000299e4106c1e1f3327a96eb417fc0368bee78a67bee182 2,887 1.00/1.00 vMB 29
833,484 833,484 00000000000000000002399dfc919ee2d2ddf3b5b7d9e1561fdf7c975c2e7c2d 1,698 1.00/1.00 vMB 17
833,483 833,483 0000000000000000000267e703e9674c9c5c78af3eda3f1eb6f89e68dee01d63 2,937 1.00/1.00 vMB 24
833,482 833,482 00000000000000000000fc4fc7ba7a0336e5d4447f3b5fad162db6d6d4b7293e 2,966 1.00/1.00 vMB 39
833,481 833,481 000000000000000000009aa8ece278d931f9d92ce8cbd1284e59608f67ec0f6d 2,429 1.00/1.00 vMB 24
833,480 833,480 00000000000000000001a7a382405e249a54ad837690881dfe01900c8bbb6149 3,004 1.00/1.00 vMB 37
833,479 833,479 00000000000000000002597c413f11f5ec32fb0fa2c85592f33a1e9a1e1c434d 2,788 1.00/1.00 vMB 23
Previous 10 blocks ↓
Total Size: 782.33 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: 660.46 GB
    • Received: 14.75 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.