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 0xb978730eef… · ArcScan

Transaction

0xb978730eef…0bc75bbdae

2026-09-16 18:08:23 UTC

SuccessFinalized

0xb978730eefc89928fb0f75697cfa95d36d5cd259d3e60d961a69230bc75bbdaeContract Call16 hrs ago

Flowtransfer path

From

0x006a1420…9ccc5233Sender

To

0xf0c79ecb…ad5aa999Recipient

Overviewreceipt · block context

Status: Success
Block: #21,197,491
Timestamp: 16 hrs ago · 2026-09-16 18:08:23 UTC
Value: $0 (0 USDC)
Transaction fee: $0.08 (0.080148 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x97b7adfb16,452 bytes

Included in block0x066e13bf…db75f02f

Method

Contract Call

Nonce

1,234

Position in block

44

Gas & feespaid in USDC

Gas used / limit: 15.0%451,260 / 3,000,000
Effective gas price: 177.611 gwei
Base fee (block): 177.611 gwei
Priority fee paid: 0 gwei(zero tip — accepted on Arc)
Max fee / gas: 221.903 gwei
Max priority / gas: 0 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log