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 0x9c85c3fda7… · ArcScan

Transaction

0x9c85c3fda7…786bff7bb9

2026-09-16 23:41:19 UTC

SuccessFinalized

0x9c85c3fda7128a56cbc2ba8782e5d8202209babdccb64aaa13f0fa786bff7bb9Approve1 day ago

Flowtransfer path

From

0xfc95bbf1…d14f0ef7Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,236,934
Timestamp: 1 day ago · 2026-09-16 23:41:19 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001113 (0.001113 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x71cca5d9…57c6bba9

Method

Approve

Nonce

9

Position in block

32

Gas & feespaid in USDC

Gas used / limit: 83.3%55,690 / 66,828
Effective gas price: 20 gwei
Base fee (block): 20 gwei
Priority fee paid: 0 gwei
Max fee / gas: 40 gwei
Max priority / gas: 0 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log