Transaction not yet indexed

MiRYWkvCXFej7TEWcUJXfDAmnswmyccU2oG9c52MZrZkWcmu7U5EdBWbaj3YVFc65BK1sX4rkFbaSSEAm6xeVB4

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