Transaction not yet indexed

5uMN4LkpcnAptB3eqKtar1wQYTZKKqHtv5QK3HD1prATFX5vSAJR2Wx67Q7WAD41NsmuHv8dvHPX3gK8U5eQYC7w

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