Transaction not yet indexed

u4UkgX4erhLN97mTUFewrhoPExiMsvCnUxBNHvT729XMaWHxeHTU7Eya7u8FBM5CJ5QqjDEfegKS5BnsKQLbMuN

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