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 0x78b877477b… · ArcScan

Transaction

0x78b877477b…6f29a10aff

2026-09-16 18:00:17 UTC

SuccessFinalized

0x78b877477bb7e24561c2d6b1cd7b4016b05e8d9cf82e4be7b1bf486f29a10affApprove23 hrs ago

Flowtransfer path

From

0x4b394632…e84796f4Sender

To

0x520fdc6d…573a80bfRecipient

Overviewreceipt · block context

Status: Success
Block: #21,196,531
Timestamp: 23 hrs ago · 2026-09-16 18:00:17 UTC
Value: $0 (0 USDC)
Transaction fee: $0.02 (0.02418 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x0eb26f41…81af6337

Method

Approve

Nonce

71

Position in block

20

Gas & feespaid in USDC

Gas used / limit: 40.9%49,128 / 120,000
Effective gas price: 492.1955 gwei
Base fee (block): 339.9779 gwei
Priority fee paid: 152.2176 gwei
Max fee / gas: 492.1955 gwei
Max priority / gas: 492.1955 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log