Transaction not yet indexed

AMWtxUuhSuq9kAtPgK66pZdCdfJoqu7cq8veymqnwgqRkF1AZ8URet9tLSUVCokwU8zDCXnGkSLPMfx5eZBVA3B

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