Transaction not yet indexed

MLTwgMtJWKZo2SH4cVyyffmidJpsVHgL11RsgEfEPPjowCjTQh6sgXYVF84Z3mphtdn6M6wSsU2jZYekXSCpyoF

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