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 0x866b5fbab2… · ArcScan

Transaction

0x866b5fbab2…d8c41b9de0

2026-09-16 18:52:46 UTC

SuccessFinalized

0x866b5fbab22a03e458cfef4a0315c0caaebcf502d10e7cf6791e5ad8c41b9de0Approve19 hrs ago

Flowtransfer path

From

0x9768ac81…25aedf13Sender

To

0xecfa7b72…80043255Recipient

Overviewreceipt · block context

Status: Success
Block: #21,202,750
Timestamp: 19 hrs ago · 2026-09-16 18:52:46 UTC
Value: $0 (0 USDC)
Transaction fee: $0.003969 (0.003969 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x58dbb29f…2e1de2c7

Method

Approve

Nonce

1

Position in block

19

Gas & feespaid in USDC

Gas used / limit: 40.9%49,128 / 120,000
Effective gas price: 80.8037 gwei
Base fee (block): 60.8037 gwei
Priority fee paid: 20 gwei
Max fee / gas: 112.2423 gwei
Max priority / gas: 20 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log