Transaction not yet indexed

28poSgKgrvr6gRfBZ2omrDbK8VVtFnVwYsRvS5vnkTKknWu6DFaKGESXWFUdmyvnF4vhs8wF3epmNHXxCSEZbkkM

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