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 0xac5a4b0578… · ArcScan

Transaction

0xac5a4b0578…0050e81c70

2026-09-16 17:48:06 UTC

FailedFinalized

0xac5a4b0578b0ff5d094807dcb1e5cb86bd2fbd59a9d4e5971d73eb0050e81c70Contract Call1 day ago

Flowtransfer path

From

0xcb9a691d…447f8ecdSender

To

0xb1d7d984…b604e1beRecipient

Overviewreceipt · block context

Status: Failed
Block: #21,195,089
Timestamp: 1 day ago · 2026-09-16 17:48:06 UTC
Value: $0 (0 USDC)
Transaction fee: $0.03 (0.027988 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x000000b21,003 bytes

Included in block0xb9a4c5dd…f8e87d0f

Method

Contract Call

Nonce

2,639

Position in block

42

Gas & feespaid in USDC

Gas used / limit: 33.5%673,515 / 2,009,793
Effective gas price: 41.5556 gwei
Base fee (block): 39.3524 gwei
Priority fee paid: 2.2032 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 0 logs