Transaction not yet indexed

5Ni8VfLBjtSEPj3qCZySqfKSSv159XdPtJNMmdmbjBPkMoSjXTL4g4EMMu4KjruaXJwD2b6EiTkfA8FYYpMS87bS

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