Transaction not yet indexed

5AmmPP3kQt11TaF9iEoyExKkp9r5NN47WH1EsuCZKVDoBNVitzmtpEK21APT8dGuu8DbE9eWeQqGrbbDGZqfkEH4

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