Transaction not yet indexed

MUXWQeAr6SbDiBMrqUP6prMi7P3ysPQkFHMvGqVURn4RpmQo2UkLiQeX7kbi7MTcFvFjRwxbxUySA1AXrfPptAV

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