Transaction not yet indexed

55Yow6TmLSc78cvBgMMwHaouMfLGq9zGRsfSkgx45AHGhxPyZVt5AbUJ4kRbxSDLFkgjnHrYGrzu4cD8szF3cTpZ

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