Transaction not yet indexed

21HmJ3iGfm7DsKTKSQ8vYX4XZ5JyF2BMfSCDMpZKYfXUqcEDqND9gSjPaoB8DeGiNTfeyRYSZ4w3LLsZHbCMLnYN

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