Transaction not yet indexed

53aP8QftdF3wsCDqheS8CgtZfj9xt1FMbm4Pz4ahzDqTQ3pCmCkZT3j6dBwqhKhJFKsMGyMeGavRheeMawnCX4Pg

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