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 0xca8af71bb4… · ArcScan

Transaction

0xca8af71bb4…67d99d99f6

2026-09-16 15:15:23 UTC

SuccessFinalized

0xca8af71bb4d37cd2282a22524c2df40e512133c183f3e45e2aa4f067d99d99f6Approve2 hrs ago

Flowtransfer path

From

0x99b2e5cd…93e69330Sender

To

0xcad07d63…52fc9901Recipient

Overviewreceipt · block context

Status: Success
Block: #21,176,997
Timestamp: 2 hrs ago · 2026-09-16 15:15:23 UTC
Value: $0 (0 USDC)
Transaction fee: $0.006335 (0.006335 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x0dc6116b…c63c2dd5

Method

Approve

Nonce

80

Position in block

33

Gas & feespaid in USDC

Gas used / limit: 66.7%46,261 / 69,391
Effective gas price: 136.9506 gwei
Base fee (block): 116.9506 gwei
Priority fee paid: 20 gwei
Max fee / gas: 151.2805 gwei
Max priority / gas: 20 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log