Transaction not yet indexed

52WSPemkD4Hk28vPHukJ37yhbtBmFNxmXX6JTFuoGZQQgorET2iLmbSTVKwCLPB5ybPRQ5yANGJHieM9fHTwAwZm

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