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 0xc5a6f466cf… · ArcScan

Transaction

0xc5a6f466cf…8d306fcae4

2026-09-16 17:51:05 UTC

SuccessFinalized

0xc5a6f466cf8c85d7f3e352a9aca8d7d0d4b406a2d4e98296e450258d306fcae4Approve5 hrs ago

Flowtransfer path

From

0x7123355b…bb22a7ebSender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,195,442
Timestamp: 5 hrs ago · 2026-09-16 17:51:05 UTC
Value: $0 (0 USDC)
Transaction fee: $0.02 (0.02436 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x6d9f8a2e…d93ae5d3

Method

Approve

Nonce

258

Position in block

25

Gas & feespaid in USDC

Gas used / limit: 75.8%55,450 / 73,128
Effective gas price: 439.3191 gwei
Base fee (block): 333.8253 gwei
Priority fee paid: 105.4938 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log