Transaction not yet indexed

RXEX1a9YCiFdMt9okjQbtamjNmA3wQp3q64nVw9M3hVhMSxogyRQ4cxPyUP1usGPFj9vWtbBDUW2RKXCG8e15xE

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