Transaction not yet indexed

AMH11HTWuguu1jQv6KFSR78QfpGMUD3GHSdNBLr2ZAhsi6f2sSTXX2zphYe8BaTtG1wXpG5X3xdAsYNKqyEeJEX

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