Transaction not yet indexed

21m9D1ebU6YEBrr8UgKsj22aRM1YoYsUEEfwM2H5zhQZdnZwGoL5PssCTa6KWDBoPo31NSdUymoQ4oVPmbkBU4dy

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