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 0xddc2ef4d38… · ArcScan

Transaction

0xddc2ef4d38…a7a7c41d07

2026-09-16 19:34:20 UTC

SuccessFinalized

0xddc2ef4d38bd6af689b6ba81f82fa79c6d121de755fc7cad4f44d8a7a7c41d07Approve18 hrs ago

Flowtransfer path

From

0x9c103fa7…f343ae8cSender

To

0xb21dbba0…258548deRecipient

Overviewreceipt · block context

Status: Success
Block: #21,207,673
Timestamp: 18 hrs ago · 2026-09-16 19:34:20 UTC
Value: $0 (0 USDC)
Transaction fee: $0.006803 (0.006803 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x0a851a10…fbf94193

Method

Approve

Nonce

90

Position in block

6

Gas & feespaid in USDC

Gas used / limit: 49.4%49,380 / 100,000
Effective gas price: 137.78 gwei
Base fee (block): 40.6716 gwei
Priority fee paid: 97.1084 gwei
Max fee / gas: 137.78 gwei
Max priority / gas: 137.78 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log