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 0x1a3fdce2c1… · ArcScan

Transaction

0x1a3fdce2c1…0d9ca7dffa

2026-09-17 10:34:27 UTC

SuccessFinalized

0x1a3fdce2c1aaeee495861fe336b5fcf3a72d4cfb8ddf16fc6ddd140d9ca7dffaApprove3 hrs ago

Flowtransfer path

From

0xef1a5206…c0f56c2cSender

To

0x648a5382…314e620aRecipient

Overviewreceipt · block context

Status: Success
Block: #21,314,258
Timestamp: 3 hrs ago · 2026-09-17 10:34:27 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001068 (0.001068 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x75071abd…4160208d

Method

Approve

Nonce

25

Position in block

21

Gas & feespaid in USDC

Gas used / limit: 66.7%46,330 / 69,495
Effective gas price: 23.0579 gwei
Base fee (block): 20 gwei
Priority fee paid: 3.0579 gwei
Max fee / gas: 27.0579 gwei
Max priority / gas: 3.0579 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log