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 0x7d21aed1d8… · ArcScan

Transaction

0x7d21aed1d8…7a514bf643

2026-09-16 17:34:11 UTC

SuccessFinalized

0x7d21aed1d827aff98de2bed0165fc0e53d2a8bf94490c6636280ea7a514bf643Contract Call19 hrs ago

Flowtransfer path

From

0xc3408e1a…a35a81d5Sender

To

0x9689992f…44488341Recipient

Overviewreceipt · block context

Status: Success
Block: #21,193,440
Timestamp: 19 hrs ago · 2026-09-16 17:34:11 UTC
Value: $0.25 (0.25 USDC)
Transaction fee: $0.01 (0.012047 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x3e0f9c3c1,284 bytes

Included in block0xd0d99cc6…1a3f3568

Method

Contract Call

Nonce

18

Position in block

37

Gas & feespaid in USDC

Gas used / limit: 26.3%263,334 / 1,000,000
Effective gas price: 45.75 gwei
Base fee (block): 21.8499 gwei
Priority fee paid: 23.9001 gwei
Max fee / gas: 45.75 gwei
Max priority / gas: 45.75 gwei
Txn type: EIP-1559 (2)
Event logs: 13 logs