Transaction not yet indexed

iaMJSBynGLvEFGJVtLQCnTMT5ZdxfvTz5T1TfGXMt8b5D2wFEDzTokgxAxU8HAMdhzPbemxh1g9PMbYxdSAW8kV

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