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 0xc9dd69b60d… · ArcScan

Transaction

0xc9dd69b60d…b8a3cb5d99

2026-09-16 15:40:38 UTC

SuccessFinalized

0xc9dd69b60d812b27c747eff408d41562d96befd0138caa06e01d5eb8a3cb5d99Approve3 hrs ago

Flowtransfer path

From

0xf8c21ccb…3f6458a7Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,179,987
Timestamp: 3 hrs ago · 2026-09-16 15:40:38 UTC
Value: $0 (0 USDC)
Transaction fee: $0.002781 (0.002781 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x1c0661f3…6452d2c3

Method

Approve

Nonce

10

Position in block

7

Gas & feespaid in USDC

Gas used / limit: 6.4%38,362 / 600,000
Effective gas price: 72.5123 gwei
Base fee (block): 32.2137 gwei
Priority fee paid: 40.2986 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log