Transaction not yet indexed

64Sbv55RkPXLMTrwVmtmaqX5k15rV3PPhaHC1UGd5H3fH6C7ranPaazKPLAsa4dJTqSeuQiEiP2xV7MQumyWn67X

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