Transaction not yet indexed

spMK2LC2pnQjoNNLyw5jTGBNU7f2Ma1fDD3nqDmX9ko9gXiFjSfBGetBNiVPHe2XAPhqa4c66UMN3wbiDW6YZpL

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