Transaction not yet indexed

PM4eXi2eNXTnK6zvMNo6511TkJJn9V6mNhZ9TUkCgBHHjz3a5R3cH6uZeNHzm8NVf5Hm79Bfkey9r2R9BRYF4Jc

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