Transaction not yet indexed

53EHT2rpfFsjVNgkFG14BDfPbZKZDsfWuctBa2AcMXvCeJrdFuDJdGLYFKwNKQbksZJYYPAkSFpCuMVTy8s286AU

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