Transaction not yet indexed

NM8QwtQyvYZffApqoyz4yzsgxwtTBehCib36gfNcgo3TJZSf6SAEPYmPSjK5RbfaxvrRDBXxSgzxGVXRcjXnQys

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.