Transaction not yet indexed

3mectm6pVR52zna98n8gKVjcmoqRNe7bF3ZYawwL4mmXiFFsysK2mXJ5ufn6NFaGkNHmHwFEmtGsifAFXdEpNiT8

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