Transaction not yet indexed

621vYvsAD3JvEC2fH3LdA13ihDmvdk7rUZ1eVmiALeou5U4p3PXjqg7MPakyuvWJNKdUqiRs1hK82Ca7vgKYttij

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