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 0x7449172d2d… · ArcScan

Transaction

0x7449172d2d…2bcdc2ee8e

2026-09-16 15:26:54 UTC

SuccessFinalized

0x7449172d2d47711f2e22a25d646551a8c05f8a95fe14162c3a4a2c2bcdc2ee8eApprove20 hrs ago

Flowtransfer path

From

0x9a2fdda9…f5fab6bbSender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,178,360
Timestamp: 20 hrs ago · 2026-09-16 15:26:54 UTC
Value: $0 (0 USDC)
Transaction fee: $0.006191 (0.006191 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x2da99b1f…f574de6b

Method

Approve

Nonce

85

Position in block

10

Gas & feespaid in USDC

Gas used / limit: 65.7%55,786 / 84,885
Effective gas price: 110.9871 gwei
Base fee (block): 79.9871 gwei
Priority fee paid: 31 gwei
Max fee / gas: 139.2038 gwei
Max priority / gas: 31 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log