Transaction not yet indexed

3Am6GCTPVkWmceMxpQz1QBEVpcNn9yTr4vAnneRkdcxeBQjBKjkFFbHDcnTNcsGWFS3a9xwcPvrBKAMNstgPAqsK

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