Transaction not yet indexed

MkyJ53H9kf9xdBHJu4gFgGjMhdedJuZEQcFXMN49uRSuWjQJqZjtAKS7eKrrmMP6YrdmNVoWLFz9ytJ9VUSfJrp

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