Transaction not yet indexed

5u8MApytXh8HT3vThZvLnLJXVH47TgbKa8momHjjPeaMFu2TxmK7VVa7vv4CtKM7EUaCe7xXSNNP8cf2zFPQZcuk

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