Transaction not yet indexed

21cEFBSh49B6SS8gixXm7FPH4dQ1YYe72SMdTUaDnHN5Dmf1475LtaKiPbiUR2KJr6iJWCYcwXUV3LjWNa1g1ef2

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