Transaction not yet indexed

53fLXRKmc5zoanNC6MhbiTjf7ukUJ3Ni4cJfqouzSu5XTSwn5s9j8WSdPKquoFy4kRCqyHjLhtW1gSVC2o7PokCu

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