Transaction not yet indexed

kMNbMbRM9r4g2zkG6egPCzgAwSNHG2YJL6AgyFmHP1JPLbgZH7CsdhEcHdsZ6p4KSvrN5ZhQa6QBQWCz8UP7Bmx

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