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 0xa79f913fe1… · ArcScan

Transaction

0xa79f913fe1…3dbd0aaaab

2026-09-16 17:06:49 UTC

SuccessFinalized

0xa79f913fe158a3eee897a7af6f593ea4b5b6a076479c89482c73363dbd0aaaabApprove18 hrs ago

Flowtransfer path

From

0x94b26030…32ad4cd0Sender

To

0xb5346add…99020087Recipient

Overviewreceipt · block context

Status: Success
Block: #21,190,197
Timestamp: 18 hrs ago · 2026-09-16 17:06:49 UTC
Value: $0 (0 USDC)
Transaction fee: $0.000988 (0.000988 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x4b50658a…30ed2cc2

Method

Approve

Nonce

21

Position in block

82

Gas & feespaid in USDC

Gas used / limit: 38.7%46,402 / 120,000
Effective gas price: 21.3136 gwei
Base fee (block): 20.8136 gwei
Priority fee paid: 0.5 gwei
Max fee / gas: 62.6134 gwei
Max priority / gas: 0.5 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log