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 0x408dc73fa8… · ArcScan

Transaction

0x408dc73fa8…20bca5ac8e

2026-09-16 14:41:43 UTC

SuccessFinalized

0x408dc73fa8f2abbc98c72ab1f53df322fe9bd7b109662b35cd3f5320bca5ac8eApprove4 hrs ago

Flowtransfer path

From

0xdc0a4909…1b697545Sender

To

0x6ac2d670…ae7fc06aRecipient

Overviewreceipt · block context

Status: Success
Block: #21,173,008
Timestamp: 4 hrs ago · 2026-09-16 14:41:43 UTC
Value: $0 (0 USDC)
Transaction fee: $0.008527 (0.008527 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x5a26b189…878353d7

Method

Approve

Nonce

247

Position in block

44

Gas & feespaid in USDC

Gas used / limit: 40.9%49,116 / 120,000
Effective gas price: 173.6247 gwei
Base fee (block): 151.6247 gwei
Priority fee paid: 22 gwei
Max fee / gas: 253.8455 gwei
Max priority / gas: 22 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log