Transaction not yet indexed

53DMTUCoGA4spNmkaFjp3UHGEjTMDG2Ke6seDQCXSNMaADGJxZLiY3KAcK99ws5FGZMsM5K9WUr9R94CsQnJzgb8

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