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 0x204aa7788e… · ArcScan

Transaction

0x204aa7788e…f2e2f305fe

2026-09-16 16:26:48 UTC

SuccessFinalized

0x204aa7788ef4e1f32e853e6bd30c3510185f9ebf622135cd6f8ae8f2e2f305feApprove1 day ago

Flowtransfer path

From

0x2be90797…12598448Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,185,457
Timestamp: 1 day ago · 2026-09-16 16:26:48 UTC
Value: $0 (0 USDC)
Transaction fee: $0.002472 (0.002472 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x4e22b86a…67275b4a

Method

Approve

Nonce

14

Position in block

22

Gas & feespaid in USDC

Gas used / limit: 65.7%55,726 / 84,795
Effective gas price: 44.3668 gwei
Base fee (block): 37.2972 gwei
Priority fee paid: 7.0695 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log