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 0xff40a3e5f1… · ArcScan

Transaction

0xff40a3e5f1…5dca244f07

2026-09-16 18:21:13 UTC

FailedFinalized

0xff40a3e5f10c15c36aae21fdaa98162fd10e72b48b7cd161b8abb95dca244f07Contract Call11 hrs ago

Flowtransfer path

From

0x37f7bca4…6d4327d8Sender

To

0x581a5e0b…756a7efbRecipient

Overviewreceipt · block context

Status: Failed
Block: #21,199,011
Timestamp: 11 hrs ago · 2026-09-16 18:21:13 UTC
Value: $0 (0 USDC)
Transaction fee: $0.17 (0.173525 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0xff020000212 bytes

Included in block0xde214c34…2a29cb4f

Method

Contract Call

Nonce

984

Position in block

2

Gas & feespaid in USDC

Gas used / limit: 7.8%517,115 / 6,615,765
Effective gas price: 335.5655 gwei
Base fee (block): 113.2779 gwei
Priority fee paid: 222.2876 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 0 logs