Transaction not yet indexed

1AmyYFe7MpoVEDW8kb62DdJqiQpTi1yuWFPSTCHJctHW6Ffii5NRg8waFSCKu173aU1y5HFp64KnyJHBCzauedT

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