Transaction not yet indexed

21fbJ68n2rRCpTPPJyVsRNDKtjKBrqdDLEuzZEE5CZdbB3YsbfarcvrWCBikHh2emLjMCXqVproSdgYdMVggqjDM

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