Transaction not yet indexed

53LunwRPcLwPKFbiVE2pA4ZHxQa5SybMQ2puUefbDrmvLGGhd7B3ZWtMwLFgFcteHTras8sU6gWnFh2ZVR3UnekW

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