Transaction not yet indexed

53LiuSkfJSXBLCMCVfX9AMwCs9jYBCGwDTVKYMJhsSVWch4uSNeFu3ZUixmsC7v6oqDSSWcqFaqxx1qqNYbv2bi6

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