Transaction not yet indexed

218UXt6Tj27S5nSC9X5MvoY7VeummjdX2cJSY1AhH2kZZJpNkJFBw8wn8tezppHz4KHzT1J2UisW2c5RSKjn4Hvx

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