Transaction not yet indexed

4C56kvdyQTmC1e3s77PHKgcwi7GUu68C6smJzTGSRd1DnZNwp97gLmcdHUVNg64zeTthKnA3i3C4aabzkSHaE1Pz

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