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 0xfe77a4acff… · ArcScan

Transaction

0xfe77a4acff…444334f800

2026-09-17 16:42:59 UTC

SuccessFinalized

0xfe77a4acff778995bfdf471b6de6ab3217172cef7c9735affc338d444334f800Approve1 day ago

Flowtransfer path

From

0xc8ea8883…d6bd5ddeSender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,357,799
Timestamp: 1 day ago · 2026-09-17 16:42:59 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001108 (0.001108 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x8e28be1e…c30ed263

Method

Approve

Nonce

159

Position in block

70

Gas & feespaid in USDC

Gas used / limit: 27.7%55,438 / 200,000
Effective gas price: 20 gwei
Base fee (block): 20 gwei
Priority fee paid: 0 gwei
Max fee / gas: 20 gwei
Max priority / gas: 20 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log