Transaction not yet indexed

621dXmvbueDTFTVUS3fTh5fte5gGuVHvVPqkw5d11GKYNJfinqrPiUfAgKQWuFFFuNbwEFBjPvkHVAhhrNnrAB2G

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