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 0x77f0b93bf9… · ArcScan

Transaction

0x77f0b93bf9…e12002d164

2026-09-16 16:42:41 UTC

SuccessFinalized

0x77f0b93bf988d07f602a11fe987d3b2fb90dc194fb574b9f087ffce12002d164Approve5 hrs ago

Flowtransfer path

From

0x58d0e3a1…42a20cc0Sender

To

0xa207a103…f3688ca3Recipient

Overviewreceipt · block context

Status: Success
Block: #21,187,339
Timestamp: 5 hrs ago · 2026-09-16 16:42:41 UTC
Value: $0 (0 USDC)
Transaction fee: $0.002618 (0.002618 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x770e1c10…65af36bc

Method

Approve

Nonce

2

Position in block

31

Gas & feespaid in USDC

Gas used / limit: 40.9%49,128 / 120,000
Effective gas price: 53.3045 gwei
Base fee (block): 33.3045 gwei
Priority fee paid: 20 gwei
Max fee / gas: 71.0296 gwei
Max priority / gas: 20 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log