Transaction not yet indexed

ER3SdLqCpt51ycz3ZzHmnD4JdBRTSWewHohHCyKZFubuGrdaWRdz4JbM5AnxNMEqp14F5R8sSNDrxiauUZf57eA

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