Overview Blocks Txns

Arc Mainnet/5042

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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 0x163fbe9bfb… · ArcScan

Transaction

0x163fbe9bfb…4a276b1e3c

2026-09-16 21:12:27 UTC

SuccessFinalized

0x163fbe9bfbb7303ab406bd1d9b9184cd6f05d55d2b2425d2bd167c4a276b1e3cApprove20 hrs ago

Flowtransfer path

From

0x35521369…10fed65aSender

To

0x8ffa9c34…91006431Recipient

Overviewreceipt · block context

Status: Success
Block: #21,219,297
Timestamp: 20 hrs ago · 2026-09-16 21:12:27 UTC
Value: $0 (0 USDC)
Transaction fee: $0.000986 (0.000986 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xda7c70a0…a5171b3e

Method

Approve

Nonce

76

Position in block

47

Gas & feespaid in USDC

Gas used / limit: 54.8%49,320 / 90,000
Effective gas price: 20 gwei
Base fee (block): 20 gwei
Priority fee paid: 0 gwei(zero tip — accepted on Arc)
Max fee / gas: 24 gwei
Max priority / gas: 0 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log