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 0x0377bd42fb… · ArcScan

Transaction

0x0377bd42fb…f62331f5f3

2026-09-17 10:59:27 UTC

SuccessFinalized

0x0377bd42fb66f45247f2ce3da344a74ebd70d2ae65832bfa3c3b97f62331f5f3Approve14 hrs ago

Flowtransfer path

From

0x1011aa6e…2e30e6d0Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,317,220
Timestamp: 14 hrs ago · 2026-09-17 10:59:27 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001222 (0.001222 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x77221f94…4d412518

Method

Approve

Nonce

144

Position in block

24

Gas & feespaid in USDC

Gas used / limit: 66.7%55,786 / 83,679
Effective gas price: 21.9134 gwei
Base fee (block): 20 gwei
Priority fee paid: 1.9134 gwei
Max fee / gas: 25.9134 gwei
Max priority / gas: 1.9134 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log