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 0x1b85a1c00b… · ArcScan

Transaction

0x1b85a1c00b…0d5d91fd7c

2026-09-16 15:06:33 UTC

SuccessFinalized

0x1b85a1c00b160ed3ca412b11ddaf62d2de9e110d7b12104f82e4e20d5d91fd7cApprove1 hr ago

Flowtransfer path

From

0xcb7ab1a0…5944eb87Sender

To

0x313c87e3…bfe7fcb6Recipient

Overviewreceipt · block context

Status: Success
Block: #21,175,950
Timestamp: 1 hr ago · 2026-09-16 15:06:33 UTC
Value: $0 (0 USDC)
Transaction fee: $0.004275 (0.004275 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x8fd01ae3…9d6d76f9

Method

Approve

Nonce

871

Position in block

26

Gas & feespaid in USDC

Gas used / limit: 55.2%23,999 / 43,472
Effective gas price: 178.1536 gwei
Base fee (block): 158.1536 gwei
Priority fee paid: 20 gwei
Max fee / gas: 242.6 gwei
Max priority / gas: 20 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log