Transaction not yet indexed

5UbE4FkDXtwz7D8A86UJyhSP8iiRpuC28wEnS7nJeExiaPwNBBJnsrMHxD5hSpSDcBpzTLT3sSebF5CuXCrdM3m6

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