Transaction not yet indexed

64VcUDDq1K7M62V5Ec4RWmFErSrafpWn1UnFzYXi87DEVE7f4ebQPfdE6o9EcvdnvPZkZiR6QQwckfqzNvb2nFkw

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