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 0x838962866b… · ArcScan

Transaction

0x838962866b…3e313dbf53

2026-09-17 11:36:51 UTC

SuccessFinalized

0x838962866b2dd7e3517d0c910044a0fcfe0fe4bc8dc33f19b3cb793e313dbf53Approve1 day ago

Flowtransfer path

From

0xb7b0cab6…75de2841Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,321,650
Timestamp: 1 day ago · 2026-09-17 11:36:51 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001995 (0.001995 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xd81b4485…b3d4bfb6

Method

Approve

Nonce

6

Position in block

9

Gas & feespaid in USDC

Gas used / limit: 89.6%55,438 / 61,865
Effective gas price: 36 gwei
Base fee (block): 20 gwei
Priority fee paid: 16 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log