Transaction not yet indexed

2st4TCSCkjdF3JediUoSunJm55vUsKqACLGrGZgrVf2nxUkpC7orQPpDC759r8GrC4trsimvNFe3ssDyGoQCcibE

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