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 0xa0b9ec3ee6… · ArcScan

Transaction

0xa0b9ec3ee6…e1b568da56

2026-09-16 18:47:08 UTC

SuccessFinalized

0xa0b9ec3ee64bd959d13bfbbd266cd3386b60b24f834e58d338a5a2e1b568da56Approve21 hrs ago

Flowtransfer path

From

0xef889695…2d13ee87Sender

To

0x3bae98c8…8860d11cRecipient

Overviewreceipt · block context

Status: Success
Block: #21,202,081
Timestamp: 21 hrs ago · 2026-09-16 18:47:08 UTC
Value: $0 (0 USDC)
Transaction fee: $0.005026 (0.005026 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xe4720678…2dfdd97e

Method

Approve

Nonce

40

Position in block

45

Gas & feespaid in USDC

Gas used / limit: 32.9%49,320 / 150,000
Effective gas price: 101.9082 gwei
Base fee (block): 101.9082 gwei
Priority fee paid: 0 gwei(zero tip — accepted on Arc)
Max fee / gas: 122.503 gwei
Max priority / gas: 0 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log