Transaction not yet indexed

2143bmnu676Kv73oiWuR1oP8VyfGs4GmZKCPeZjtAbsA5h523RCXzZTvNy4c3VGP53NpjKx7epfz1c8kActVE11b

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