Transaction not yet indexed

1264n2MkAnSUTPNRLtFgEhTfut4Ronf6XoWgkRnoUQWRfLTDHkWrqdv2M2Lfyd4csCyoV2rZVCgEgUdqs57LrGnU

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