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 0xa87a935cbc… · ArcScan

Transaction

0xa87a935cbc…c2ff9034b4

2026-09-16 17:56:38 UTC

SuccessFinalized

0xa87a935cbc3ce5a59edde501e12942edbd4a85c5443d6695a4bc0ec2ff9034b4Approve16 hrs ago

Flowtransfer path

From

0x2fd5bb68…fab5d7a6Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,196,099
Timestamp: 16 hrs ago · 2026-09-16 17:56:38 UTC
Value: $0 (0 USDC)
Transaction fee: $0.02 (0.018764 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x1a5517f6…a084c466

Method

Approve

Nonce

56

Position in block

54

Gas & feespaid in USDC

Gas used / limit: 65.7%55,450 / 84,380
Effective gas price: 338.4075 gwei
Base fee (block): 303.0575 gwei
Priority fee paid: 35.35 gwei
Max fee / gas: 446.6 gwei
Max priority / gas: 35.35 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log