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 0x6a21b5d222… · ArcScan

Transaction

0x6a21b5d222…cb53dce5ed

2026-09-16 19:58:22 UTC

SuccessFinalized

0x6a21b5d2221a7732af89830f33888533ceec42f773f4fd9c19f2bacb53dce5edApprove1 day ago

Flowtransfer path

From

0x22a3e9e9…e8c6e452Sender

To

0x3bb57892…08f04484Recipient

Overviewreceipt · block context

Status: Success
Block: #21,210,521
Timestamp: 1 day ago · 2026-09-16 19:58:22 UTC
Value: $0 (0 USDC)
Transaction fee: $0.000984 (0.000984 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xe131c311…78ee8664

Method

Approve

Nonce

401

Position in block

37

Gas & feespaid in USDC

Gas used / limit: 8.2%49,236 / 600,000
Effective gas price: 20 gwei
Base fee (block): 20 gwei
Priority fee paid: 0 gwei(zero tip — accepted on Arc)
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log