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 0xa378f803e6… · ArcScan

Transaction

0xa378f803e6…da0f7fdfb4

2026-09-16 18:20:22 UTC

SuccessFinalized

0xa378f803e648085c0ef4f67125d2eae0ca6c106bf00fab8531bc19da0f7fdfb4Contract Call18 hrs ago

Flowtransfer path

From

0x04db70eb…e0f2942fSender

To

0x16d0bff2…1393085fRecipient

Overviewreceipt · block context

Status: Success
Block: #21,198,911
Timestamp: 18 hrs ago · 2026-09-16 18:20:22 UTC
Value: $0 (0 USDC)
Transaction fee: $0.02 (0.022954 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x3593564c484 bytes

Included in block0xab1f2605…336c8b2e

Method

Contract Call

Nonce

2

Position in block

16

Gas & feespaid in USDC

Gas used / limit: 35.5%177,268 / 500,000
Effective gas price: 129.4918 gwei
Base fee (block): 121.9897 gwei
Priority fee paid: 7.5022 gwei
Max fee / gas: 129.4918 gwei
Max priority / gas: 129.4918 gwei
Txn type: EIP-1559 (2)
Event logs: 5 logs