Transaction not yet indexed

28c8acK4pvMsjBxmjhf4CjVLCouYGnhASvCLxcPGTgJ7DvAphCeNzkGtSyHy9JB8aBmaDRpc5Q6k5hXtseaJ2Vuz

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