Transaction not yet indexed

YAJjC4sdySZUtCZEgHw5Uh343wV6KjsXexgXaRQPcYQoebFnynHgRcGhTrmrkFxUzRG1u53jdzA2HRucNY4BKf3

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