Transaction not yet indexed

21kk3BKyyjFnTkWZryxEMMMs8mPR8zVRx5A3D3ZydiPAFvh5ghRR2yr7FaWsf6wonwpPjBkgdtcsLp5WdHfv42BT

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