Transaction not yet indexed

2SmCk96hvnwS9T2ic7WiXjYokicfoDZjSpSb2zft8MjBjXZS3PrBLPtQJbAtdfGEk9zSXL5icz8G2JGs6hnyotM2

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