Transaction not yet indexed

66ktVTJgjd84iJjb6XfepHGN2KK2KmfVXBEjTFh1R77vHyVqBiv1tVAWfWp6CDPnf4PgFe3ZXN6cQoYFhxPbVN1G

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