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 0x1254f5fab9… · ArcScan

Transaction

0x1254f5fab9…db5e5ad152

2026-09-16 15:43:36 UTC

SuccessFinalized

0x1254f5fab933b2e67f60a37e9273a4de92d9a84abaea346ddaee0cdb5e5ad152Approve16 hrs ago

Flowtransfer path

From

0x17e4daec…40a61eddSender

To

0x1b61fa68…9e99f016Recipient

Overviewreceipt · block context

Status: Success
Block: #21,180,340
Timestamp: 16 hrs ago · 2026-09-16 15:43:36 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001936 (0.001936 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x0526d7ef…6544382f

Method

Approve

Nonce

171

Position in block

22

Gas & feespaid in USDC

Gas used / limit: 38.3%46,017 / 120,000
Effective gas price: 42.0777 gwei
Base fee (block): 30.5235 gwei
Priority fee paid: 11.5542 gwei
Max fee / gas: 56.6353 gwei
Max priority / gas: 11.5542 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log