Transaction not yet indexed

523ubjENE6kSAKUFDgY35cSCjHTFWh5bFw3wfGnkW4FqCQERW98KZQMNDad47X8WKSFK3MKLgzLC39w2s2vyTTsQ

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