Transaction not yet indexed

SR2sdEkrgrwv6hVdTcWFCiviztyPP2JZCGXbFrkoEcZq2udHUWQYCTvbHfMN47w9aVe7ckpzdGEkCG35QD6Cbc4

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