Transaction not yet indexed

621ynNdaP4442pR32HcCyNugBYmizugCtuWZv3y96dUPVJgFgzHWu9ioPpvdT8tkwq1MPbFZnU2y5NfPSwjrvST1

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