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Memory Pool

84,333 transactions
31.62 vMB
0.13589165 BTC
Random Selection Loading Transactions
Max Size: 189.47/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 863961e1c79bed3e3ec865a7622b938bbee5d3fed230779e9d8b3b5fb46c47ec
Version 20000000
Previous Block 00000000000000000001aca26b346205baa2e9232310a58a6e3cd40e54538cfc
Merkle Root 0c230dd5bbfe63d18ce64ab9ffe05268eccffb3392f35e2bf8a9fe41eb5e4343
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,067
Size: 1.00 vMB
Total Fees: 0.05465994 BTC
Feerates: 163.06 > 5.48 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,169 (478,757 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
436,412 436,412 0000000000000000033ce7308854375b4949defeb24df595005e1afc49f316a1 2,309 1.00/1.00 vMB 70
436,411 436,411 000000000000000001904eba4209989c7165f7972f82d148d3103acf54ecbb3f 1,925 1.00/1.00 vMB 59
436,410 436,410 000000000000000000d445c890774fb4b871421f78c5683092ffe992143e7a2c 2,443 1.00/1.00 vMB 82
436,409 436,409 000000000000000003c4bacac6ce29e9cf40117f7b9f5ea13e32af56239ca586 659 0.98/1.00 vMB 19
436,408 436,408 0000000000000000008483fcc31e2e986a3c9b4849a9f7047acdcf638f353257 25 0.01/1.00 vMB 63
436,407 436,407 0000000000000000033dc2f4266e4806f269d5d6d01b12b8b4f93e6765600b99 159 0.09/1.00 vMB 47
436,406 436,406 0000000000000000018e7738375ccec8c3ed767b7f32921befffc36e69858375 76 0.03/1.00 vMB 49
436,405 436,405 000000000000000000be9d88336203c2477102ed37f97560b87dc3e9e58a5810 897 0.65/1.00 vMB 43
436,404 436,404 000000000000000001faf67203efff554b2465c492fcae790119b3fabdfc22b3 2,187 1.00/1.00 vMB 58
436,403 436,403 000000000000000002974f466ad4b8b9875de3cf1e05b7add9c65395680c5305 2,077 1.00/1.00 vMB 70
436,402 436,402 000000000000000002e4b39e7cae9cfcb9e999a006990c0caf6792f3d9dd748d 1,199 1.00/1.00 vMB 86
436,401 436,401 0000000000000000009f578676c7eb3f228c5076f88336d1f420c655a580181c 937 0.48/1.00 vMB 71
436,400 436,400 000000000000000000819a787c532c610b4d8180bc23b4e711ac7f0bbe3980c3 1,088 1.00/1.00 vMB 31
436,399 436,399 000000000000000003575be818c60bc65306bb4cfe730ef88d9beb9df504e427 719 0.63/1.00 vMB 38
436,398 436,398 00000000000000000016e45c464154ad9a9ca58094d391b66c8aa932e54bf273 1,689 0.96/1.00 vMB 48
436,397 436,397 000000000000000003a654ea407a3bb4e0a45110efd61a22240c44c169b2e8c3 2,737 1.00/1.00 vMB 54
436,396 436,396 00000000000000000318456d91db4142103f542890dedbaaaef05229c743deb7 1,060 1.00/1.00 vMB 60
436,395 436,395 0000000000000000005f386e9d8e3d8c133a6fe40b89e2a55b2b00935e31cf7b 1,999 1.00/1.00 vMB 61
436,394 436,394 0000000000000000008795ef9c8430b9e108cb9c63dfe0d79e4b10a10100247b 2,522 1.00/1.00 vMB 72
436,393 436,393 000000000000000004273122ccfc4c5c68e001760c287d474d75b52531e9365c 2,764 1.00/1.00 vMB 118
436,392 436,392 000000000000000003e78ce38bc766e28ff289afcff8b01bc7f4aa2e61b1d935 344 0.98/1.00 vMB 9
Previous 10 blocks ↓
Total Size: 782.69 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: 697.26 GB
    • Received: 16.52 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.