Transaction not yet indexed

amCdAwqh66QYvEH4dZD1doAVrQVCvBvzbP2Jc6nHnfHXM5247fZsbdv3VQH8kbTfnHqHP1vjxWFT3aFTWDchVq4

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