Transaction not yet indexed

2mMBGHb6Mbdtt1Kmh2z2WhceWbWgvkpNurPLeDpMPYx657AEher9Gi9P8o2Nm6AtpbFb8XfemPTLJwyZC4MLSLRE

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