Transaction not yet indexed

a12EDjufjjoV3PmogqMEhSbeTowUhZkVKJxNUpRjdFPYPw3C1bCxDcQ6fng7Wf8xevCvDfgcNM62p79jk7LU5Vx

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