Transaction not yet indexed

2CU4rnzQh8r61No52FHe8YF3KqG2FCUDtCQaLU7G9F2uTgDQU1XSTnNJC86ocJKduvVCcEVzvKpFD8vUzFG21QL9

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