Transaction not yet indexed

yGM8arg2FRE9vQsyeD3HVXePfJU6mgXy8bcdZkNLdABUmvSXC3srk11h1ULjoRTahAJ5dXP7XZH2ACDeQ9ymu1J

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