Transaction not yet indexed

SDuQV5k4Tkn33A8M8EtUbMPcVpiNEh5DfuGpooMSWYj6MvHupRGRnRhPdQq2qPhxF677jTCmcuZio3q3ajvEiQp

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