Transaction not yet indexed

621KuPawVmPrKfcJpu3oh39LySz5HnN3Q4d8qTKaARRZwCSdnhmxrNiPEVx7eSEwyV9VMy7PUeh7sBQYib5mgTY3

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