Transaction not yet indexed

21XJMHJBVAkQ8MLfMTNXm8UNTYhvksfbeau96MBGL94vx5KTXVgHAfUm8tG1c8kZDnbrxWWsVcaCczo8PyBAqL18

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