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 0xdfda16f03d… · ArcScan

Transaction

0xdfda16f03d…bcb28be45c

2026-09-16 14:58:47 UTC

SuccessFinalized

0xdfda16f03dea5d9dc8650cb69a4061bf79810b2e55dd33ec0d7180bcb28be45cApprove50 mins ago

Flowtransfer path

From

0x91cac128…41de736fSender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,175,029
Timestamp: 50 mins ago · 2026-09-16 14:58:47 UTC
Value: $0 (0 USDC)
Transaction fee: $0.007156 (0.007156 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x85da4131…60cf6015

Method

Approve

Nonce

8

Position in block

50

Gas & feespaid in USDC

Gas used / limit: 98.6%55,726 / 56,530
Effective gas price: 128.4154 gwei
Base fee (block): 126.9154 gwei
Priority fee paid: 1.5 gwei
Max fee / gas: 177.3005 gwei
Max priority / gas: 1.5 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log