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 0xefec81e0f9… · ArcScan

Transaction

0xefec81e0f9…81132830fa

2026-09-17 08:48:32 UTC

SuccessFinalized

0xefec81e0f93086dbe2408fcb45128bf984b30d9d2d1f472516ae2a81132830faApprove22 hrs ago

Flowtransfer path

From

0x30dea5b9…286f65b4Sender

To

0x3b2c4975…0ae83777Recipient

Overviewreceipt · block context

Status: Success
Block: #21,301,718
Timestamp: 22 hrs ago · 2026-09-17 08:48:32 UTC
Value: $0 (0 USDC)
Transaction fee: $0.000982 (0.000982 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x4782267f…dc9406e5

Method

Approve

Nonce

1,021

Position in block

26

Gas & feespaid in USDC

Gas used / limit: 8.2%49,141 / 600,000
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: 1 log