Transaction not yet indexed

SYmTuLTp7TT2QPZLr1QJ36we7zB3PD5AssrvZWSaTprKnxMVgB3hqYg9SS2TdAzyVbYrDp3518p7ps4AHbHbq6G

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