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

© 2026 ArcScan · Independent community explorer.

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 0x1b4ccb7cae… · ArcScan

Transaction

0x1b4ccb7cae…8804d95fb5

2026-09-16 18:40:12 UTC

SuccessFinalized

0x1b4ccb7cae6d1fd2c9099cb203dffb580773ebbd47bdfc805d3d408804d95fb5Approve18 hrs ago

Flowtransfer path

From

0x72e5f614…f56aa1a2Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,201,260
Timestamp: 18 hrs ago · 2026-09-16 18:40:12 UTC
Value: $0 (0 USDC)
Transaction fee: $0.05 (0.053325 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x8139671c…017b8f92

Method

Approve

Nonce

1

Position in block

38

Gas & feespaid in USDC

Gas used / limit: 44.4%35,550 / 80,000
Effective gas price: 1500 gwei
Base fee (block): 939.967 gwei
Priority fee paid: 560.033 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log