Transaction not yet indexed

EBC2MqCMazttq6xDP3tnGLgJMPdug7mjAdUvsYsyc6A5aCD7CtmLcKgx841h5U6q41d8yfPicKRQAgnsF1K2uc8

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