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 0xa78c6d58b3… · ArcScan

Transaction

0xa78c6d58b3…859b9fb24a

2026-09-16 14:39:14 UTC

SuccessFinalized

0xa78c6d58b3eb6589a3e37e09615ade9b48eb3a2c2c5cc13fa9e771859b9fb24aContract Call14 hrs ago

Flowtransfer path

From

0x071a1490…b5184b52Sender

To

0x6049c9a0…e917f82bRecipient

Overviewreceipt · block context

Status: Success
Block: #21,172,713
Timestamp: 14 hrs ago · 2026-09-16 14:39:14 UTC
Value: $0 (0 USDC)
Transaction fee: $0.03 (0.031288 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0xdd46508f868 bytes

Included in block0xcb7422fb…67d29e8a

Method

Contract Call

Nonce

219

Position in block

65

Gas & feespaid in USDC

Gas used / limit: 79.5%220,705 / 277,704
Effective gas price: 141.7654 gwei
Base fee (block): 141.7654 gwei
Priority fee paid: 0 gwei(zero tip — accepted on Arc)
Max fee / gas: 283.2595 gwei
Max priority / gas: 0 gwei
Txn type: EIP-1559 (2)
Event logs: 4 logs