Transaction not yet indexed

4E2xAJDk155LRedfAZdYeLK8BNn2VMa4kRZar6vZpcN8fx2RDoeRsPAkMBq4MfbLKVBkVPzQzURj6FA6ComEVMC3

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