Transaction not yet indexed

mRSbXznPz1sMPEVaWfqdHBT7MY9Y5t1DF3NDCLyk916fLUAEFP7jEEH8E6FsQJwpNRKKwJc2emXETwv31TjetrP

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