Transaction not yet indexed

5STaa21TQcGqcXc6xn5woHLGFRhPHe7NH3WnC4UQbchrhbf7MYUhqDBNFVZSa129vrEup1EgNtLnZL6Lnjq19SKp

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