Overview Blocks Txns

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.

Transaction 0x66d78efea1… · ArcScan

Transaction

0x66d78efea1…06e302f628

2026-09-16 17:37:55 UTC

SuccessFinalized

0x66d78efea10e7fa97d2d8820ecaf3a59ddd1618214e4e213c2fc2e06e302f628Contract Call7 hrs ago

Flowtransfer path

From

0x37aa15e9…0da5bf82Sender

To

0x00005ea0…2de24bf5Recipient

Overviewreceipt · block context

Status: Success
Block: #21,193,882
Timestamp: 7 hrs ago · 2026-09-16 17:37:55 UTC
Value: $0 (0 USDC)
Transaction fee: $0.003938 (0.003938 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x161ac21f136 bytes

Included in block0x13b446f3…242f5140

Method

Contract Call

Nonce

0

Position in block

34

Gas & feespaid in USDC

Gas used / limit: 61.5%100,254 / 163,001
Effective gas price: 39.2835 gwei
Base fee (block): 21.9435 gwei
Priority fee paid: 17.34 gwei
Max fee / gas: 49.79 gwei
Max priority / gas: 17.34 gwei
Txn type: EIP-1559 (2)
Event logs: 2 logs