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 0xefd71270c3… · ArcScan

Transaction

0xefd71270c3…f9368ec3b0

2026-09-17 00:18:01 UTC

SuccessFinalized

0xefd71270c3a2b992d1685c0a7bea353101cba21b0fdbdd0d31ebbaf9368ec3b0Approve20 hrs ago

Flowtransfer path

From

0x3954a9ae…9137f8fdSender

To

0xbdbb76db…584d6a10Recipient

Overviewreceipt · block context

Status: Success
Block: #21,241,281
Timestamp: 20 hrs ago · 2026-09-17 00:18:01 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001572 (0.001572 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xd1e0cd6a…dd9c5e39

Method

Approve

Nonce

321

Position in block

1

Gas & feespaid in USDC

Gas used / limit: 40.9%49,116 / 120,000
Effective gas price: 32.0066 gwei
Base fee (block): 20 gwei
Priority fee paid: 12.0066 gwei
Max fee / gas: 32.0066 gwei
Max priority / gas: 32.0066 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log