Transaction not yet indexed

2D12yZ55wRu9wdUezF8Pqx8oG96FNK8nYd2UEtiCMxyNh45jDQyWR2EXRxfRC8baJU1WGhpd2Hh5C1QnWmVTK7fa

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