Transaction not yet indexed

52NHqhBDSyZMJCebvLaDtLjsGA2b3eafGjb2L4uLMzYgbcscG499Fvq2zm6di6fBcbFhiPzZsNWKBXuiBgYEsaMR

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