Transaction not yet indexed

477MPTgZxfkZn9HYM6ykTrbetbgrPi9ckMHTv7LQUBcGdEnxN3MKuFQNM4U79FNH5QALniQ7GkVWnQvETspxvr7v

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