Transaction not yet indexed

2CH3XSnXKfheP8K8NNHAi2ZHXG5PRf3UtHxFfwqgHmZqu8yjW2jfBSbPq8DGKPHPJffjPTeiDcX4eQmummDPUKG4

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