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 0x3dca7ae6c3… · ArcScan

Transaction

0x3dca7ae6c3…ed7c85eda1

2026-09-16 16:35:01 UTC

SuccessFinalized

0x3dca7ae6c349f95ddc9d7bedfea319bdbec582a1c8e93a3e69d307ed7c85eda1Approve7 hrs ago

Flowtransfer path

From

0x3c931e25…a9d290ffSender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,186,430
Timestamp: 7 hrs ago · 2026-09-16 16:35:01 UTC
Value: $0 (0 USDC)
Transaction fee: $0.003583 (0.003583 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x96bbd415…6035f4d7

Method

Approve

Nonce

0

Position in block

35

Gas & feespaid in USDC

Gas used / limit: 65.7%55,726 / 84,795
Effective gas price: 64.3065 gwei
Base fee (block): 57.8874 gwei
Priority fee paid: 6.4191 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log