Transaction not yet indexed

64Fffk4WWDLZcqeKxdKY8wqNEJArKZ7uSR2fLQLSsDctN3cRMBcPpkBPaJDcPS3DNzNmRL2MmfZ7TwGKwPRA3wTj

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