Transaction not yet indexed

pLkkM7hX4WYbuXtVBbcyUfYnTy8M2RrVoAz5Cs5xZpoBjB1GG3F1GD2Y82kC66vLMNVL2E9uFXwEo7vCGagFEfX

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