Transaction not yet indexed

2Dvkm8mDSAdDz6zzrQ4WHEFYpgecRWDBF9u9FSVcxvVmez1pKS8TMdRZdWk2WfrXN2wjJSXPJEAgoaPMJxgpPHN6

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