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 0x77f4ed66ce… · ArcScan

Transaction

0x77f4ed66ce…294d0c78bd

2026-09-16 14:10:37 UTC

SuccessFinalized

0x77f4ed66ce356b503b057db873fbcb317bef122545dab67b84fa69294d0c78bdApprove20 hrs ago

Flowtransfer path

From

0xca70a3d0…44d8bcfaSender

To

0x3a99a8e8…3acb23c4Recipient

Overviewreceipt · block context

Status: Success
Block: #21,169,325
Timestamp: 20 hrs ago · 2026-09-16 14:10:37 UTC
Value: $0 (0 USDC)
Transaction fee: $0.005208 (0.005208 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x69fe0fd1…d69d55ad

Method

Approve

Nonce

90

Position in block

42

Gas & feespaid in USDC

Gas used / limit: 40.9%49,128 / 120,000
Effective gas price: 106.0268 gwei
Base fee (block): 86.0268 gwei
Priority fee paid: 20 gwei
Max fee / gas: 146.4962 gwei
Max priority / gas: 20 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log