Transaction not yet indexed

52QE6B2FfaPqvSBiD8tJwtpDgKHh9EcEGBzAAeqja7dvVF9GSnNBA4jfmRf2L2RPAByUoRepuKYgU86nsa6fWgrj

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