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 0xa9e72b507c… · ArcScan

Transaction

0xa9e72b507c…62ea4c0e33

2026-09-16 18:21:01 UTC

SuccessFinalized

0xa9e72b507c060a36edd8beda8b18c6ec9045aed271e7b4ffa929fa62ea4c0e33Approve16 hrs ago

Flowtransfer path

From

0x427a1cd9…d467ce9dSender

To

0xf3dacfa7…88640a08Recipient

Overviewreceipt · block context

Status: Success
Block: #21,198,987
Timestamp: 16 hrs ago · 2026-09-16 18:21:01 UTC
Value: $0 (0 USDC)
Transaction fee: $0.006887 (0.006887 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x1624600a…23600ebe

Method

Approve

Nonce

120

Position in block

8

Gas & feespaid in USDC

Gas used / limit: 66.1%49,380 / 74,653
Effective gas price: 139.4838 gwei
Base fee (block): 108.4838 gwei
Priority fee paid: 31 gwei
Max fee / gas: 174.3045 gwei
Max priority / gas: 31 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log