Transaction not yet indexed

tAmP9yktfAXC38SdzqfR3UdF9NEtqhLKbYJBWMsFqV8sWXJcSpaLWPFZF33jSWtD5kUc55QBDmnHAKn1JdhiZT2

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