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 0xb30b4e5995… · ArcScan

Transaction

0xb30b4e5995…ccbd05e04a

2026-09-16 16:58:23 UTC

SuccessFinalized

0xb30b4e5995fcada92d06e35b96aa2cbd15415acd9520aa26ab08faccbd05e04aApprove19 hrs ago

Flowtransfer path

From

0xcd1f6096…c654dab7Sender

To

0x85f13985…4b84426fRecipient

Overviewreceipt · block context

Status: Success
Block: #21,189,199
Timestamp: 19 hrs ago · 2026-09-16 16:58:23 UTC
Value: $0 (0 USDC)
Transaction fee: $0.000598 (0.000598 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x49cc7aa2…de7d69c8

Method

Approve

Nonce

46

Position in block

35

Gas & feespaid in USDC

Gas used / limit: 32.7%29,444 / 90,000
Effective gas price: 20.336 gwei
Base fee (block): 20 gwei
Priority fee paid: 0.336 gwei
Max fee / gas: 45.136 gwei
Max priority / gas: 0.336 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log