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 0x20e75aabb0… · ArcScan

Transaction

0x20e75aabb0…bfa0c2eb38

2026-09-17 07:18:59 UTC

SuccessFinalized

0x20e75aabb0b8bb6496fb7385daaf95d8a9b5cb9184f86b8ee25f86bfa0c2eb38Contract Call8 hrs ago

Flowtransfer path

From

0x78d69d60…e8ace17bSender

To

0x00005ea0…2de24bf5Recipient

Overviewreceipt · block context

Status: Success
Block: #21,291,120
Timestamp: 8 hrs ago · 2026-09-17 07:18:59 UTC
Value: $0 (0 USDC)
Transaction fee: $0.002159 (0.002159 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x161ac21f136 bytes

Included in block0x5f28ffbd…646406d3

Method

Contract Call

Nonce

11

Position in block

17

Gas & feespaid in USDC

Gas used / limit: 84.3%107,986 / 128,157
Effective gas price: 20 gwei
Base fee (block): 20 gwei
Priority fee paid: 0 gwei(zero tip — accepted on Arc)
Max fee / gas: 40 gwei
Max priority / gas: 0 gwei
Txn type: EIP-1559 (2)
Event logs: 6 logs