Transaction not yet indexed

53rHw8JkKyKSzSd64WiMbT1NRovvcnYqBcWhkWqNP38TJBxU9RLnDVBfeZkzxFbGSTbycvYpW3sRJxq5QHGZv4Zs

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