Transaction not yet indexed

5Pmn6VqDCdEdABu5a3aVxM83jBiJqkegyrKpwdduDMyosv2V3MoCj2wn81XhnfVA3QGQPxP4RHeFXykfxXZtknuA

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