Transaction not yet indexed

mMmRub2bcty6328pgN2LJvxMsBwHjZtx3RAATLGQbwqcB3WeCHwpUaFgix2JsbxViDnoeU8G7VyaY29VDv6BpQu

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