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 0xb42f7d5e2d… · ArcScan

Transaction

0xb42f7d5e2d…c6ca5a485e

2026-09-16 16:12:39 UTC

SuccessFinalized

0xb42f7d5e2df555dfcfd3c2cc489ccf3b16c9edd875ecc5fb6638bdc6ca5a485eApprove20 hrs ago

Flowtransfer path

From

0xfa9b4198…f24dd7b5Sender

To

0xe882713d…4db67b64Recipient

Overviewreceipt · block context

Status: Success
Block: #21,183,780
Timestamp: 20 hrs ago · 2026-09-16 16:12:39 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001181 (0.001181 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x1cdd3e0a…84610c6c

Method

Approve

Nonce

3

Position in block

28

Gas & feespaid in USDC

Gas used / limit: 82.7%49,068 / 59,348
Effective gas price: 24.0742 gwei
Base fee (block): 20.1414 gwei
Priority fee paid: 3.9327 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log