Transaction not yet indexed

53iuYHXTdCD5XP4ZDVJNwkd2phmVzfPX6NvzD1KT4TKcFJCvUUgGdudEVwXwMfUzX9GfhpjASpm6YFTEsiXawSP2

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