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 0x457c3f4fa5… · ArcScan

Transaction

0x457c3f4fa5…3eaf5292ea

2026-09-16 18:57:19 UTC

SuccessFinalized

0x457c3f4fa549335a1cd8736650693623572853bd2a24168578e00a3eaf5292eaApprove8 hrs ago

Flowtransfer path

From

0xf391c590…91669257Sender

To

0x19779a21…b32cb70dRecipient

Overviewreceipt · block context

Status: Success
Block: #21,203,289
Timestamp: 8 hrs ago · 2026-09-16 18:57:19 UTC
Value: $0 (0 USDC)
Transaction fee: $0.002018 (0.002018 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xd9c24fab…72e2f4ca

Method

Approve

Nonce

41

Position in block

24

Gas & feespaid in USDC

Gas used / limit: 40.9%49,128 / 120,000
Effective gas price: 41.0772 gwei
Base fee (block): 31.3499 gwei
Priority fee paid: 9.7273 gwei
Max fee / gas: 56.2444 gwei
Max priority / gas: 9.7273 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log