Transaction not yet indexed

3M6gMTK2uHXdrJuQTu23jEEhfCEmn8dVPfaoyMjAktbkYB2YQeEMYjFr9496xXuDsjr7LgQdMdx8j5uNBMvQGKaQ

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