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 0x838e2d4ded… · ArcScan

Transaction

0x838e2d4ded…46bc3555e1

2026-09-16 18:22:32 UTC

SuccessFinalized

0x838e2d4ded018702e6f91ad6a6019d985ce35e262ca4ec8f97a5b046bc3555e1Approve16 hrs ago

Flowtransfer path

From

0xa0bfa2ba…62496e06Sender

To

0xb806af89…85d0cf30Recipient

Overviewreceipt · block context

Status: Success
Block: #21,199,168
Timestamp: 16 hrs ago · 2026-09-16 18:22:32 UTC
Value: $0 (0 USDC)
Transaction fee: $0.005508 (0.005508 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xce1f89f5…cd08ee1e

Method

Approve

Nonce

678

Position in block

40

Gas & feespaid in USDC

Gas used / limit: 54.8%49,344 / 90,000
Effective gas price: 111.6292 gwei
Base fee (block): 111.3292 gwei
Priority fee paid: 0.3 gwei
Max fee / gas: 223.8463 gwei
Max priority / gas: 0.3 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log