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 0x842f3fd3df… · ArcScan

Transaction

0x842f3fd3df…6965c1531f

2026-09-16 16:58:32 UTC

SuccessFinalized

0x842f3fd3dfd61a40ca7a8b0e4eb8ae3b9cbd4261691801ebfd722d6965c1531fApprove16 hrs ago

Flowtransfer path

From

0x90746c35…a34f604fSender

To

0xf20defe3…03b2c29dRecipient

Overviewreceipt · block context

Status: Success
Block: #21,189,217
Timestamp: 16 hrs ago · 2026-09-16 16:58:32 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001129 (0.001129 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xcfe1f8dc…fe120fa3

Method

Approve

Nonce

50

Position in block

42

Gas & feespaid in USDC

Gas used / limit: 40.9%49,128 / 120,000
Effective gas price: 23 gwei
Base fee (block): 20 gwei
Priority fee paid: 3 gwei
Max fee / gas: 23 gwei
Max priority / gas: 10 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log