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 0xffeffbb0db… · ArcScan

Transaction

0xffeffbb0db…645a6ad47c

2026-09-17 02:56:32 UTC

FailedFinalized

0xffeffbb0dba9dfe3ffb513cc36f4636da00fbfbe1ceed02496c4cd645a6ad47cContract Call16 hrs ago

Flowtransfer path

From

0x1a16c3f9…c50c6e64Sender

To

0x00005ea0…2de24bf5Recipient

Overviewreceipt · block context

Status: Failed
Block: #21,260,055
Timestamp: 16 hrs ago · 2026-09-17 02:56:32 UTC
Value: $0 (0 USDC)
Transaction fee: $0.000763 (0.000763 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x161ac21f132 bytes

Included in block0x88b24e7a…7d26b78d

Method

Contract Call

Nonce

177

Position in block

21

Gas & feespaid in USDC

Gas used / limit: 24.2%38,191 / 157,508
Effective gas price: 20 gwei
Base fee (block): 20 gwei
Priority fee paid: 0 gwei(zero tip — accepted on Arc)
Max fee / gas: 24 gwei
Max priority / gas: 0 gwei
Txn type: EIP-1559 (2)
Event logs: 0 logs