Transaction not yet indexed

28SCMpZq2PJCmmMb6RJ4DY48e7FM39NNnH4Kf2BWGHCf4Je3E7i2QREeQYMMaUDVfkaY7JCiPn7aDzLt9iQ1p5si

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