Transaction not yet indexed

5SmXcTi8ZphgGqREq2d35jHYuFdBdSPes4DoVEuGQYHnBX1JPd2Rmm3BBSuDpMC86R5mVQwL3RZDGzh3hrZkJ3mu

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