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 0xb9e30a9388… · ArcScan

Transaction

0xb9e30a9388…bca69ee13a

2026-09-16 14:47:15 UTC

SuccessFinalized

0xb9e30a9388c2cbfe2e313323b256d45bfad9b0340f4f37a91d475fbca69ee13aApprove1 hr ago

Flowtransfer path

From

0xb156e927…1bbad43dSender

To

0xf1b72b46…efb19c3bRecipient

Overviewreceipt · block context

Status: Success
Block: #21,173,664
Timestamp: 1 hr ago · 2026-09-16 14:47:15 UTC
Value: $0 (0 USDC)
Transaction fee: $0.02 (0.017536 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x5fbdfcd0…e88a08ee

Method

Approve

Nonce

1,234

Position in block

42

Gas & feespaid in USDC

Gas used / limit: 14.6%29,228 / 200,000
Effective gas price: 600 gwei
Base fee (block): 136.0628 gwei
Priority fee paid: 463.9372 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log