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Arc Mainnet/5042

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Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

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Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

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Aggregated analytics are approximate and computed over a recent window of blocks. Independent community explorer. Not affiliated with Circle or the Arc team. Nothing here is financial advice.

Block #0xb9dc8755a72b8e88953eb89287891de62dd3955a21d96c6c20d30791b0f47a70 · ArcScan

Block

#21,252,878

2026-09-17 01:55:55 UTC

FinalizedProposed 2 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,252,878
Timestamp: 2 days ago · 2026-09-17 01:55:55 UTC
Transactions: 0 transactions in this block
Block hash: 0xb9dc8755a72b8e88953eb89287891de62dd3955a21d96c6c20d30791b0f47a70
Parent hash: 0xaf562cbd…41d7bf88
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,252,878 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

14.6%4,386,492 / 30,000,000

Base fee

20 gwei

State root

0xb6abd4bd66fd…fe4dafde3bd3

Transactions root

0xadb5b835fedf…108fd31953e9

Receipts root

0x55657ef0a79d…ff80b4ecb09c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800