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 0x779219f20e… · ArcScan

Transaction

0x779219f20e…44783188b4

2026-09-16 16:57:24 UTC

SuccessFinalized

0x779219f20e9e4fe45e2f36acf4e74fccc35d3ea600a0efa755224844783188b4Approve19 hrs ago

Flowtransfer path

From

0xb6745cb0…c71aa47bSender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,189,082
Timestamp: 19 hrs ago · 2026-09-16 16:57:24 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001476 (0.001476 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x2b41010c…8ed47e4e

Method

Approve

Nonce

0

Position in block

27

Gas & feespaid in USDC

Gas used / limit: 65.7%55,450 / 84,379
Effective gas price: 26.6297 gwei
Base fee (block): 20 gwei
Priority fee paid: 6.6297 gwei
Max fee / gas: 26.6297 gwei
Max priority / gas: 6.6297 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log