Transaction not yet indexed

523E9f1oStSsjWS4FEpcwpgXJEXmUkQcVrWrRSFemVoFUhcU78somsHXm7ALtCCmYfPy8vHXbw1eYFsF9ZiJ1VsR

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