Transaction not yet indexed

TAMppgxn5SU25Wgm41YEXhyGEtWE4VPXZErWLwW5oYAgMmXkjsUY5oBcWeHmKWLUNg5cYGKse6bLC4C4m3D7eiK

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