Transaction not yet indexed

ppKZsXyWiFFQE2MWZdZWjM1nC4ureMijx5YC49ajHamVs8dCLdsPBfyFL7LthGm5tQfnZfPYEazcym3g2tkHuq9

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