Transaction not yet indexed

52EX2SZnxTSBRsNQbVx6SFYYmQZd9SC9ZsNTmaLJ3Dcxzf8bFNFeBPdmCoLYkVaYmn6uaP53XG4e2V9HWKJbthjj

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