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 0xac77b268e5… · ArcScan

Transaction

0xac77b268e5…33f7d052ef

2026-09-16 16:46:57 UTC

SuccessFinalized

0xac77b268e52ada9330a1900b09de05477e41ec5d4cab9a1894bda033f7d052efApprove1 day ago

Flowtransfer path

From

0x4737dfbc…6a591e02Sender

To

0x7d349bb8…74429fc0Recipient

Overviewreceipt · block context

Status: Success
Block: #21,187,844
Timestamp: 1 day ago · 2026-09-16 16:46:57 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001714 (0.001714 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x873f68c7…6ccf3b78

Method

Approve

Nonce

36

Position in block

7

Gas & feespaid in USDC

Gas used / limit: 40.9%49,116 / 120,000
Effective gas price: 34.9042 gwei
Base fee (block): 20.2842 gwei
Priority fee paid: 14.62 gwei
Max fee / gas: 45.2444 gwei
Max priority / gas: 14.62 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log