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 0xb4dc0f5b21… · ArcScan

Transaction

0xb4dc0f5b21…a3bbbf86df

2026-09-16 14:53:14 UTC

SuccessFinalized

0xb4dc0f5b21d2a67598a149cf9b8461eba454ceda619c8c9e4305d5a3bbbf86dfApprove2 hrs ago

Flowtransfer path

From

0x097bb356…c2a31014Sender

To

0xa163d762…7ae861bbRecipient

Overviewreceipt · block context

Status: Success
Block: #21,174,372
Timestamp: 2 hrs ago · 2026-09-16 14:53:14 UTC
Value: $0 (0 USDC)
Transaction fee: $0.006699 (0.006699 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x64de5507…03c47aab

Method

Approve

Nonce

42

Position in block

23

Gas & feespaid in USDC

Gas used / limit: 38.5%46,150 / 120,000
Effective gas price: 145.1698 gwei
Base fee (block): 125.1698 gwei
Priority fee paid: 20 gwei
Max fee / gas: 204.0629 gwei
Max priority / gas: 20 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log