Transaction not yet indexed

3ExWMCxX9SdeYjVp9qVaLDJAiVbCQdhDRWQoufzWBTowW6d4gBCsKP2A7qY1nHM8fneiP3epFsnffjQ71t8oR4Sr

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