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 0x3b8a095407… · ArcScan

Transaction

0x3b8a095407…fe75cf7ac8

2026-09-16 18:27:54 UTC

SuccessFinalized

0x3b8a0954076e484e9a08436e4eb923b342d5a4562dbed7f2188e97fe75cf7ac8Contract Call20 hrs ago

Flowtransfer path

From

0x16106c7f…3d44f052Sender

To

0x6049c9a0…e917f82bRecipient

Overviewreceipt · block context

Status: Success
Block: #21,199,803
Timestamp: 20 hrs ago · 2026-09-16 18:27:54 UTC
Value: $0 (0 USDC)
Transaction fee: $0.11 (0.108647 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0xdd46508f868 bytes

Included in block0xf2d1ecbc…ad6b511e

Method

Contract Call

Nonce

424

Position in block

51

Gas & feespaid in USDC

Gas used / limit: 15.5%248,479 / 1,600,000
Effective gas price: 437.2517 gwei
Base fee (block): 437.2517 gwei
Priority fee paid: 0 gwei(zero tip — accepted on Arc)
Max fee / gas: 523.6394 gwei
Max priority / gas: 0 gwei
Txn type: EIP-1559 (2)
Event logs: 4 logs