Transaction not yet indexed

SQ8U2iD2DfJTZpYCqdbFt4uSsZtx3rrUJvzHaE8yZ1khq5dNGiHfRS662uai882qXH5u3AY6dif3tCSsajKV2Ds

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