Transaction not yet indexed

21APd6BVc4Lqms5aBg99sY44p3ssERzFRz45R5y8avMFV8XYL1pfqL5DUfMMymmMHTFzqwupKCkkn7tzVRDMHdfc

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