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 0x4977b683c0… · ArcScan

Transaction

0x4977b683c0…5ce917e7e3

2026-09-16 19:45:48 UTC

SuccessFinalized

0x4977b683c03b17e4175dbbcd436dc581278fea0ec60ece3a9bebda5ce917e7e3Approve16 hrs ago

Flowtransfer path

From

0x993e1ac0…65bcc86aSender

To

0x6b101ed0…3e6608faRecipient

Overviewreceipt · block context

Status: Success
Block: #21,209,031
Timestamp: 16 hrs ago · 2026-09-16 19:45:48 UTC
Value: $0 (0 USDC)
Transaction fee: $0.00075 (0.00075 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x8473303c…aab666fd

Method

Approve

Nonce

290

Position in block

19

Gas & feespaid in USDC

Gas used / limit: 16.0%32,016 / 200,000
Effective gas price: 23.4409 gwei
Base fee (block): 20 gwei
Priority fee paid: 3.4409 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log