Transaction not yet indexed

MNKmBM1bQDRLrM8tc3ps4Bm3UdpNLxcFu7PweU1FCQesvHbprZsg1o3WJ3UVRMv5MrvoPUNP9F6Cont34x9cUKK

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