Transaction not yet indexed

21Syt52dvimzyPPHsUdVbrDq7BddCeUudHzDTTs3zEpwwYPgmt2D2r63Gvj125U8PLkahQqzWMJFTkosXjfASzB6

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