Transaction not yet indexed

NeW1MDgsbx7nDmPhmkiKroDMeWULAEeEsMGgrBwXi8PS7zt1J5vAzndHqVbRTPKtHrfz3y7D6o2gLYWBrxg3XBs

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