Overview Blocks Txns

Arc Mainnet/5042

ArcScan

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 0x3a4ec7f4e9… · ArcScan

Transaction

0x3a4ec7f4e9…dceb95ddea

2026-09-16 16:46:14 UTC

SuccessFinalized

0x3a4ec7f4e9c4fa4afbaf982357e59db30101a5c9dc28c5c771f858dceb95ddeaApprove16 hrs ago

Flowtransfer path

From

0xbc21300d…7cfc3264Sender

To

0x9476af90…9769b122Recipient

Overviewreceipt · block context

Status: Success
Block: #21,187,759
Timestamp: 16 hrs ago · 2026-09-16 16:46:14 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001756 (0.001756 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x0501ddc1…b63ebe42

Method

Approve

Nonce

573

Position in block

16

Gas & feespaid in USDC

Gas used / limit: 40.9%49,116 / 120,000
Effective gas price: 35.7539 gwei
Base fee (block): 22.9475 gwei
Priority fee paid: 12.8065 gwei
Max fee / gas: 47.0679 gwei
Max priority / gas: 12.8065 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log