Transaction not yet indexed

666keKhmpzRK276sLG5LbddZsYEQaFcGUT5BtJ4B6jVgVMoQpDsG2bceQAaxSbLaVHJmasHgomPqVWSuLohmwYC1

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