Overview Blocks Txns

Arc Mainnet/5042

ArcScan

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 0x902b0b2fec… · ArcScan

Transaction

0x902b0b2fec…9e8c702b45

2026-09-16 14:21:15 UTC

SuccessFinalized

0x902b0b2fec2cda91eb13204b4a7e1e0450635a99ace2bbde9b4ee59e8c702b45Approve15 hrs ago

Flowtransfer path

From

0x55c36989…16ea74ffSender

To

0x274d0c7f…44b88a84Recipient

Overviewreceipt · block context

Status: Success
Block: #21,170,583
Timestamp: 15 hrs ago · 2026-09-16 14:21:15 UTC
Value: $0 (0 USDC)
Transaction fee: $0.02 (0.018994 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xa76bea70…7b80a632

Method

Approve

Nonce

12

Position in block

1

Gas & feespaid in USDC

Gas used / limit: 24.6%49,128 / 200,000
Effective gas price: 386.6416 gwei
Base fee (block): 131.3054 gwei
Priority fee paid: 255.3362 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log