Transaction not yet indexed

21vcZ4B1BuzcwWDgUYmaSuNtJs8LWdxhtJc6L2bGhviao5T41VRKeNi8b7meRpPvKZ2c8LC1QL1A4ECdJmsqKX6W

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