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 0x78921070b9… · ArcScan

Transaction

0x78921070b9…d30901910c

2026-09-16 17:34:18 UTC

SuccessFinalized

0x78921070b95d46cb53d003034bbafc9f2ccffcbebb4d106d30db6cd30901910cApprove1 day ago

Flowtransfer path

From

0x8c90a34b…9c83619fSender

To

0xf20defe3…03b2c29dRecipient

Overviewreceipt · block context

Status: Success
Block: #21,193,454
Timestamp: 1 day ago · 2026-09-16 17:34:18 UTC
Value: $0 (0 USDC)
Transaction fee: $0.002276 (0.002276 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xd103f901…5d59cbe8

Method

Approve

Nonce

200

Position in block

5

Gas & feespaid in USDC

Gas used / limit: 49.4%49,380 / 100,000
Effective gas price: 46.11 gwei
Base fee (block): 22.0337 gwei
Priority fee paid: 24.0763 gwei
Max fee / gas: 46.11 gwei
Max priority / gas: 46.11 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log