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 0x20d1b3dc1d… · ArcScan

Transaction

0x20d1b3dc1d…baccd7c781

2026-09-16 15:39:19 UTC

SuccessFinalized

0x20d1b3dc1d8beb148075d50f4e30ac94327288b683cb2020de8dbebaccd7c781Contract Call1 day ago

Flowtransfer path

From

0x1ae2f949…0d6ce248Sender

To

0x6049c9a0…e917f82bRecipient

Overviewreceipt · block context

Status: Success
Block: #21,179,832
Timestamp: 1 day ago · 2026-09-16 15:39:19 UTC
Value: $0 (0 USDC)
Transaction fee: $0.01 (0.014854 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0xac9650d81,316 bytes

Included in block0x498dfc98…f944dfc9

Method

Contract Call

Nonce

545

Position in block

48

Gas & feespaid in USDC

Gas used / limit: 74.9%465,329 / 621,172
Effective gas price: 31.9222 gwei
Base fee (block): 31.9222 gwei
Priority fee paid: 0 gwei(zero tip — accepted on Arc)
Max fee / gas: 38.2951 gwei
Max priority / gas: 0 gwei
Txn type: EIP-1559 (2)
Event logs: 7 logs