Transaction not yet indexed

SDo1iEZS2TDBuav4nziVehGrdkWLwWTbrn21kB2YzWrQUntqRUu5NJAVgrTHEfzACKC2NiLogfXdM57GMGkH8Nu

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