Transaction not yet indexed

5Rx1QQUgAbCbtcfpJLUdPV4FKmSNBRKffbMdrgzEQunthgnmEnR5wo4MPFWAqjD15vFSbcj9d5j4LC9r2Jr895Zc

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