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 0xca57f56c83… · ArcScan

Transaction

0xca57f56c83…379c487b91

2026-09-16 18:19:15 UTC

SuccessFinalized

0xca57f56c838bce6182eee77f6a4227d59dfd45eeebbbd8e37cbfaa379c487b91Approve14 hrs ago

Flowtransfer path

From

0x9d424b67…57a1e611Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,198,778
Timestamp: 14 hrs ago · 2026-09-16 18:19:15 UTC
Value: $0 (0 USDC)
Transaction fee: $0.008746 (0.008746 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xd3e241b8…88995a1a

Method

Approve

Nonce

84

Position in block

11

Gas & feespaid in USDC

Gas used / limit: 65.7%55,786 / 84,885
Effective gas price: 156.7953 gwei
Base fee (block): 125.7953 gwei
Priority fee paid: 31 gwei
Max fee / gas: 194.2309 gwei
Max priority / gas: 31 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log