Transaction not yet indexed

21S87PzDbRB3fA8mgKAeWwF2dXH4WfzfUDcvjkyUfir8MHm3xe15rYmXPr6H6uvhRhwpbmSRPCVut982VqUBSKr2

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