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 0x30ca5538fb… · ArcScan

Transaction

0x30ca5538fb…dd4e6e6dcc

2026-09-16 20:48:21 UTC

FailedFinalized

0x30ca5538fbc4510c61b3be8ceb942f61d37fa8f8501f0629e9b575dd4e6e6dccContract Call1 day ago

Flowtransfer path

From

0x492e33e1…f2fb8231Sender

To

0x00005ea0…2de24bf5Recipient

Overviewreceipt · block context

Status: Failed
Block: #21,216,443
Timestamp: 1 day ago · 2026-09-16 20:48:21 UTC
Value: $0 (0 USDC)
Transaction fee: $0.000761 (0.000761 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x161ac21f132 bytes

Included in block0x6433d501…36d247b7

Method

Contract Call

Nonce

127

Position in block

45

Gas & feespaid in USDC

Gas used / limit: 26.2%38,093 / 145,260
Effective gas price: 20 gwei
Base fee (block): 20 gwei
Priority fee paid: 0 gwei(zero tip — accepted on Arc)
Max fee / gas: 24.0884 gwei
Max priority / gas: 0 gwei
Txn type: EIP-1559 (2)
Event logs: 0 logs