Transaction not yet indexed

mJUkJ4H8aSFEqkeQhFssiSxqXG6f8TJLLNubcdMcQ1VcNAF2v3vFQs99s5QD5o7YmvExEMgHSvrPFxKx1R2QX3t

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