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 0x3cdecc6513… · ArcScan

Transaction

0x3cdecc6513…0bfd2d78d9

2026-09-16 15:52:16 UTC

SuccessFinalized

0x3cdecc651315ce9d892b7f545fb093dcdca9b8fea7b29534ed399f0bfd2d78d9Approve8 hrs ago

Flowtransfer path

From

0x20e2d750…9fdf2c1eSender

To

0xf60514da…e7c4ef3dRecipient

Overviewreceipt · block context

Status: Success
Block: #21,181,365
Timestamp: 8 hrs ago · 2026-09-16 15:52:16 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001227 (0.001227 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x929712ed…5667ef9e

Method

Approve

Nonce

657

Position in block

51

Gas & feespaid in USDC

Gas used / limit: 66.1%49,320 / 74,563
Effective gas price: 24.8967 gwei
Base fee (block): 22.7366 gwei
Priority fee paid: 2.1601 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log