Transaction not yet indexed

iXmcSmTSD9QKWRb94GyV9W8R7BFbLkb7JUpWripEoewZPCeu7ryAtq9zL6Pcbd7fAybi74dp4gyPAH8AV3AmnC4

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