Transaction not yet indexed

NmkAQdr5RteumTvgzHQk4ygp4eUs236fdtdhP8RS3vGiN3CE8S6cLCyT5Z8AY3U2DsRmH4z1Uz5kLHwLBT6AasW

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