Transaction not yet indexed

52SKiFVq8JKXY4PYBPK9jRusGJm3feWmcPL5uTcvdchiHikEZopN7CBoTuE35hb7HZ5atiTmdmZxrL3kcgqAwfo2

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